MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/boot/dts/armada*
1493 F:      arch/arm/boot/dts/kirkwood*
1494 F:      arch/arm/configs/mvebu_*_defconfig
1495 F:      arch/arm/mach-mvebu/
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      drivers/irqchip/irq-armada-370-xp.c
1499 F:      drivers/irqchip/irq-mvebu-*
1500 F:      drivers/rtc/rtc-armada38x.c
1501
1502 ARM/Marvell Berlin SoC support
1503 M:      Jisheng Zhang <jszhang@marvell.com>
1504 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-berlin/
1508 F:      arch/arm/boot/dts/berlin*
1509 F:      arch/arm64/boot/dts/marvell/berlin*
1510
1511
1512 ARM/Marvell Dove/MV78xx0/Orion SOC support
1513 M:      Jason Cooper <jason@lakedaemon.net>
1514 M:      Andrew Lunn <andrew@lunn.ch>
1515 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1516 M:      Gregory Clement <gregory.clement@free-electrons.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      Documentation/devicetree/bindings/soc/dove/
1520 F:      arch/arm/mach-dove/
1521 F:      arch/arm/mach-mv78xx0/
1522 F:      arch/arm/mach-orion5x/
1523 F:      arch/arm/plat-orion/
1524 F:      arch/arm/boot/dts/dove*
1525 F:      arch/arm/boot/dts/orion5x*
1526
1527
1528 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1529 M:      Alexander Clouter <alex@digriz.org.uk>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 W:      http://www.digriz.org.uk/ts78xx/kernel
1532 S:      Maintained
1533 F:      arch/arm/mach-orion5x/ts78xx-*
1534
1535 ARM/OXNAS platform support
1536 M:      Neil Armstrong <narmstrong@baylibre.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      arch/arm/mach-oxnas/
1541 F:      arch/arm/boot/dts/ox8*.dtsi
1542 F:      arch/arm/boot/dts/wd-mbwe.dts
1543 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1544 N:      oxnas
1545
1546 ARM/Mediatek RTC DRIVER
1547 M:      Eddie Huang <eddie.huang@mediatek.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551 F:      drivers/rtc/rtc-mt6397.c
1552
1553 ARM/Mediatek SoC support
1554 M:      Matthias Brugger <matthias.bgg@gmail.com>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/mt6*
1559 F:      arch/arm/boot/dts/mt7*
1560 F:      arch/arm/boot/dts/mt8*
1561 F:      arch/arm/mach-mediatek/
1562 F:      arch/arm64/boot/dts/mediatek/
1563 N:      mtk
1564 K:      mediatek
1565
1566 ARM/Mediatek USB3 PHY DRIVER
1567 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      drivers/phy/phy-mt65xx-usb3.c
1572
1573 ARM/MICREL KS8695 ARCHITECTURE
1574 M:      Greg Ungerer <gerg@uclinux.org>
1575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1576 F:      arch/arm/mach-ks8695/
1577 S:      Odd Fixes
1578
1579 ARM/MIOA701 MACHINE SUPPORT
1580 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 F:      arch/arm/mach-pxa/mioa701.c
1583 S:      Maintained
1584
1585 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1586 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1587 S:      Maintained
1588
1589 ARM/NOMADIK ARCHITECTURE
1590 M:      Alessandro Rubini <rubini@unipv.it>
1591 M:      Linus Walleij <linus.walleij@linaro.org>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      arch/arm/mach-nomadik/
1595 F:      drivers/pinctrl/nomadik/
1596 F:      drivers/i2c/busses/i2c-nomadik.c
1597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1598
1599 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1600 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1601 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1602 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1603 S:      Supported
1604
1605 ARM/TOSA MACHINE SUPPORT
1606 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1607 M:      Dirk Opfer <dirk@opfer-online.de>
1608 S:      Maintained
1609
1610 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1611 M:      Marek Vasut <marek.vasut@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org
1613 W:      http://hackndev.com
1614 S:      Maintained
1615 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1616 F:      arch/arm/mach-pxa/palmtx.c
1617 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1618 F:      arch/arm/mach-pxa/palmt5.c
1619 F:      arch/arm/mach-pxa/include/mach/palmld.h
1620 F:      arch/arm/mach-pxa/palmld.c
1621 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1622 F:      arch/arm/mach-pxa/palmte2.c
1623 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1624 F:      arch/arm/mach-pxa/palmtc.c
1625
1626 ARM/PALM TREO SUPPORT
1627 M:      Tomas Cech <sleep_walker@suse.com>
1628 L:      linux-arm-kernel@lists.infradead.org
1629 W:      http://hackndev.com
1630 S:      Maintained
1631 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1632 F:      arch/arm/mach-pxa/palmtreo.c
1633
1634 ARM/PALMZ72 SUPPORT
1635 M:      Sergey Lapin <slapin@ossfans.org>
1636 L:      linux-arm-kernel@lists.infradead.org
1637 W:      http://hackndev.com
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1640 F:      arch/arm/mach-pxa/palmz72.c
1641
1642 ARM/PLEB SUPPORT
1643 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1644 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1645 S:      Maintained
1646
1647 ARM/PT DIGITAL BOARD PORT
1648 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.armlinux.org.uk/
1651 S:      Maintained
1652
1653 ARM/QUALCOMM SUPPORT
1654 M:      Andy Gross <andy.gross@linaro.org>
1655 M:      David Brown <david.brown@linaro.org>
1656 L:      linux-arm-msm@vger.kernel.org
1657 L:      linux-soc@vger.kernel.org
1658 S:      Maintained
1659 F:      Documentation/devicetree/bindings/soc/qcom/
1660 F:      arch/arm/boot/dts/qcom-*.dts
1661 F:      arch/arm/boot/dts/qcom-*.dtsi
1662 F:      arch/arm/mach-qcom/
1663 F:      arch/arm64/boot/dts/qcom/*
1664 F:      drivers/i2c/busses/i2c-qup.c
1665 F:      drivers/clk/qcom/
1666 F:      drivers/pinctrl/qcom/
1667 F:      drivers/dma/qcom/
1668 F:      drivers/soc/qcom/
1669 F:      drivers/spi/spi-qup.c
1670 F:      drivers/tty/serial/msm_serial.h
1671 F:      drivers/tty/serial/msm_serial.c
1672 F:      drivers/*/pm8???-*
1673 F:      drivers/mfd/ssbi.c
1674 F:      drivers/firmware/qcom_scm.c
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1676
1677 ARM/RADISYS ENP2611 MACHINE SUPPORT
1678 M:      Lennert Buytenhek <kernel@wantstofly.org>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681
1682 ARM/RENESAS ARM64 ARCHITECTURE
1683 M:      Simon Horman <horms@verge.net.au>
1684 M:      Magnus Damm <magnus.damm@gmail.com>
1685 L:      linux-renesas-soc@vger.kernel.org
1686 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1688 S:      Supported
1689 F:      arch/arm64/boot/dts/renesas/
1690 F:      drivers/soc/renesas/
1691 F:      include/linux/soc/renesas/
1692
1693 ARM/RISCPC ARCHITECTURE
1694 M:      Russell King <linux@armlinux.org.uk>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 W:      http://www.armlinux.org.uk/
1697 S:      Maintained
1698 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1699 F:      arch/arm/include/asm/hardware/ioc.h
1700 F:      arch/arm/include/asm/hardware/iomd.h
1701 F:      arch/arm/include/asm/hardware/memc.h
1702 F:      arch/arm/mach-rpc/
1703 F:      drivers/net/ethernet/8390/etherh.c
1704 F:      drivers/net/ethernet/i825xx/ether1*
1705 F:      drivers/net/ethernet/seeq/ether3*
1706 F:      drivers/scsi/arm/
1707
1708 ARM/Rockchip SoC support
1709 M:      Heiko Stuebner <heiko@sntech.de>
1710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1711 L:      linux-rockchip@lists.infradead.org
1712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/rk3*
1715 F:      arch/arm/mach-rockchip/
1716 F:      drivers/clk/rockchip/
1717 F:      drivers/i2c/busses/i2c-rk3x.c
1718 F:      drivers/*/*rockchip*
1719 F:      drivers/*/*/*rockchip*
1720 F:      sound/soc/rockchip/
1721 N:      rockchip
1722
1723 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1724 M:      Kukjin Kim <kgene@kernel.org>
1725 M:      Krzysztof Kozlowski <krzk@kernel.org>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4239 M:      Dave Airlie <airlied@redhat.com>
4240 S:      Odd Fixes
4241 F:      drivers/gpu/drm/ast/
4242
4243 DRM DRIVERS FOR BRIDGE CHIPS
4244 M:      Archit Taneja <architt@codeaurora.org>
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      drivers/gpu/drm/bridge/
4248
4249 DRM DRIVER FOR BOCHS VIRTUAL GPU
4250 M:      Gerd Hoffmann <kraxel@redhat.com>
4251 L:      virtualization@lists.linux-foundation.org
4252 T:      git git://anongit.freedesktop.org/drm/drm-misc
4253 S:      Maintained
4254 F:      drivers/gpu/drm/bochs/
4255
4256 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4257 M:      Dave Airlie <airlied@redhat.com>
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Obsolete
4262 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4263 F:      drivers/gpu/drm/cirrus/
4264
4265 RADEON and AMDGPU DRM DRIVERS
4266 M:      Alex Deucher <alexander.deucher@amd.com>
4267 M:      Christian König <christian.koenig@amd.com>
4268 L:      amd-gfx@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~agd5f/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/radeon/
4272 F:      include/uapi/drm/radeon_drm.h
4273 F:      drivers/gpu/drm/amd/
4274 F:      include/uapi/drm/amdgpu_drm.h
4275
4276 DRM PANEL DRIVERS
4277 M:      Thierry Reding <thierry.reding@gmail.com>
4278 L:      dri-devel@lists.freedesktop.org
4279 T:      git git://anongit.freedesktop.org/tegra/linux.git
4280 S:      Maintained
4281 F:      drivers/gpu/drm/drm_panel.c
4282 F:      drivers/gpu/drm/panel/
4283 F:      include/drm/drm_panel.h
4284 F:      Documentation/devicetree/bindings/display/panel/
4285
4286 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4287 M:      Daniel Vetter <daniel.vetter@intel.com>
4288 M:      Jani Nikula <jani.nikula@linux.intel.com>
4289 L:      intel-gfx@lists.freedesktop.org
4290 W:      https://01.org/linuxgraphics/
4291 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4292 C:      irc://chat.freenode.net/intel-gfx
4293 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4294 T:      git git://anongit.freedesktop.org/drm-intel
4295 S:      Supported
4296 F:      drivers/gpu/drm/i915/
4297 F:      include/drm/i915*
4298 F:      include/uapi/drm/i915_drm.h
4299 F:      Documentation/gpu/i915.rst
4300
4301 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4302 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4303 M:      Zhi Wang <zhi.a.wang@intel.com>
4304 L:      intel-gvt-dev@lists.freedesktop.org
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/igvt-g
4307 T:      git https://github.com/01org/gvt-linux.git
4308 S:      Supported
4309 F:      drivers/gpu/drm/i915/gvt/
4310
4311 DRM DRIVERS FOR ATMEL HLCDC
4312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/atmel-hlcdc/
4316 F:      Documentation/devicetree/bindings/drm/atmel/
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DRM DRIVERS FOR ALLWINNER A10
4320 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/sun4i/
4324 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4326
4327 DRM DRIVERS FOR AMLOGIC SOCS
4328 M:      Neil Armstrong <narmstrong@baylibre.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linux-amlogic@lists.infradead.org
4331 W:      http://linux-meson.com/
4332 S:      Supported
4333 F:      drivers/gpu/drm/meson/
4334 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4336 F:      Documentation/gpu/meson.rst
4337 T:      git git://anongit.freedesktop.org/drm/drm-misc
4338
4339 DRM DRIVERS FOR EXYNOS
4340 M:      Inki Dae <inki.dae@samsung.com>
4341 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4342 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4343 M:      Kyungmin Park <kyungmin.park@samsung.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4346 S:      Supported
4347 F:      drivers/gpu/drm/exynos/
4348 F:      include/uapi/drm/exynos_drm.h
4349 F:      Documentation/devicetree/bindings/display/exynos/
4350
4351 DRM DRIVERS FOR FREESCALE DCU
4352 M:      Stefan Agner <stefan@agner.ch>
4353 M:      Alison Wang <alison.wang@freescale.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/fsl-dcu/
4357 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4358 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4359 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4360
4361 DRM DRIVERS FOR FREESCALE IMX
4362 M:      Philipp Zabel <p.zabel@pengutronix.de>
4363 L:      dri-devel@lists.freedesktop.org
4364 S:      Maintained
4365 F:      drivers/gpu/drm/imx/
4366 F:      drivers/gpu/ipu-v3/
4367 F:      Documentation/devicetree/bindings/display/imx/
4368
4369 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4370 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4371 L:      dri-devel@lists.freedesktop.org
4372 T:      git git://github.com/patjak/drm-gma500
4373 S:      Maintained
4374 F:      drivers/gpu/drm/gma500/
4375
4376 DRM DRIVERS FOR HISILICON
4377 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4378 M:      Rongrong Zou <zourongrong@gmail.com>
4379 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4380 R:      Chen Feng <puck.chen@hisilicon.com>
4381 L:      dri-devel@lists.freedesktop.org
4382 T:      git git://github.com/xin3liang/linux.git
4383 S:      Maintained
4384 F:      drivers/gpu/drm/hisilicon/
4385 F:      Documentation/devicetree/bindings/display/hisilicon/
4386
4387 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4388 S:      Orphan / Obsolete
4389 F:      drivers/gpu/drm/i810/
4390 F:      include/uapi/drm/i810_drm.h
4391
4392 DRM DRIVERS FOR MEDIATEK
4393 M:      CK Hu <ck.hu@mediatek.com>
4394 M:      Philipp Zabel <p.zabel@pengutronix.de>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Supported
4397 F:      drivers/gpu/drm/mediatek/
4398 F:      Documentation/devicetree/bindings/display/mediatek/
4399
4400 DRM DRIVER FOR MI0283QT
4401 M:      Noralf Trønnes <noralf@tronnes.org>
4402 S:      Maintained
4403 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4404 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4405
4406 DRM DRIVER FOR MSM ADRENO GPU
4407 M:      Rob Clark <robdclark@gmail.com>
4408 L:      linux-arm-msm@vger.kernel.org
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      freedreno@lists.freedesktop.org
4411 T:      git git://people.freedesktop.org/~robclark/linux
4412 S:      Maintained
4413 F:      drivers/gpu/drm/msm/
4414 F:      include/uapi/drm/msm_drm.h
4415 F:      Documentation/devicetree/bindings/display/msm/
4416
4417 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4418 M:      Ben Skeggs <bskeggs@redhat.com>
4419 L:      dri-devel@lists.freedesktop.org
4420 L:      nouveau@lists.freedesktop.org
4421 T:      git git://github.com/skeggsb/linux
4422 S:      Supported
4423 F:      drivers/gpu/drm/nouveau/
4424 F:      include/uapi/drm/nouveau_drm.h
4425
4426 DRM DRIVERS FOR NVIDIA TEGRA
4427 M:      Thierry Reding <thierry.reding@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 L:      linux-tegra@vger.kernel.org
4430 T:      git git://anongit.freedesktop.org/tegra/linux.git
4431 S:      Supported
4432 F:      drivers/gpu/drm/tegra/
4433 F:      drivers/gpu/host1x/
4434 F:      include/linux/host1x.h
4435 F:      include/uapi/drm/tegra_drm.h
4436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4437
4438 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4439 S:      Orphan / Obsolete
4440 F:      drivers/gpu/drm/mga/
4441 F:      include/uapi/drm/mga_drm.h
4442
4443 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4444 M:      Dave Airlie <airlied@redhat.com>
4445 S:      Odd Fixes
4446 F:      drivers/gpu/drm/mgag200/
4447
4448 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4449 S:      Orphan / Obsolete
4450 F:      drivers/gpu/drm/r128/
4451 F:      include/uapi/drm/r128_drm.h
4452
4453 DRM DRIVERS FOR RENESAS
4454 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      linux-renesas-soc@vger.kernel.org
4457 T:      git git://linuxtv.org/pinchartl/fbdev
4458 S:      Supported
4459 F:      drivers/gpu/drm/rcar-du/
4460 F:      drivers/gpu/drm/shmobile/
4461 F:      include/linux/platform_data/shmob_drm.h
4462 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4463 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4464
4465 DRM DRIVER FOR QXL VIRTUAL GPU
4466 M:      Dave Airlie <airlied@redhat.com>
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/qxl/
4472 F:      include/uapi/drm/qxl_drm.h
4473
4474 DRM DRIVERS FOR ROCKCHIP
4475 M:      Mark Yao <mark.yao@rock-chips.com>
4476 L:      dri-devel@lists.freedesktop.org
4477 S:      Maintained
4478 F:      drivers/gpu/drm/rockchip/
4479 F:      Documentation/devicetree/bindings/display/rockchip/
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481
4482 DRM DRIVER FOR SAVAGE VIDEO CARDS
4483 S:      Orphan / Obsolete
4484 F:      drivers/gpu/drm/savage/
4485 F:      include/uapi/drm/savage_drm.h
4486
4487 DRM DRIVER FOR SIS VIDEO CARDS
4488 S:      Orphan / Obsolete
4489 F:      drivers/gpu/drm/sis/
4490 F:      include/uapi/drm/sis_drm.h
4491
4492 DRM DRIVERS FOR STI
4493 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4494 M:      Vincent Abriou <vincent.abriou@st.com>
4495 L:      dri-devel@lists.freedesktop.org
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/sti
4499 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4500
4501 DRM DRIVER FOR TDFX VIDEO CARDS
4502 S:      Orphan / Obsolete
4503 F:      drivers/gpu/drm/tdfx/
4504
4505 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/udl/
4509
4510 DRM DRIVERS FOR VIVANTE GPU IP
4511 M:      Lucas Stach <l.stach@pengutronix.de>
4512 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4513 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4514 L:      etnaviv@lists.freedesktop.org
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Maintained
4517 F:      drivers/gpu/drm/etnaviv/
4518 F:      include/uapi/drm/etnaviv_drm.h
4519 F:      Documentation/devicetree/bindings/display/etnaviv/
4520
4521 DRM DRIVER FOR VMWARE VIRTUAL GPU
4522 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4523 M:      Sinclair Yeh <syeh@vmware.com>
4524 M:      Thomas Hellstrom <thellstrom@vmware.com>
4525 L:      dri-devel@lists.freedesktop.org
4526 T:      git git://people.freedesktop.org/~syeh/repos_linux
4527 T:      git git://people.freedesktop.org/~thomash/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vmwgfx/
4530 F:      include/uapi/drm/vmwgfx_drm.h
4531
4532 DRM DRIVERS FOR VC4
4533 M:      Eric Anholt <eric@anholt.net>
4534 T:      git git://github.com/anholt/linux
4535 S:      Supported
4536 F:      drivers/gpu/drm/vc4/
4537 F:      include/uapi/drm/vc4_drm.h
4538 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR TI OMAP
4542 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4543 L:      dri-devel@lists.freedesktop.org
4544 S:      Maintained
4545 F:      drivers/gpu/drm/omapdrm/
4546 F:      Documentation/devicetree/bindings/display/ti/
4547
4548 DRM DRIVERS FOR TI LCDC
4549 M:      Jyri Sarha <jsarha@ti.com>
4550 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tilcdc/
4554 F:      Documentation/devicetree/bindings/display/tilcdc/
4555
4556 DRM DRIVERS FOR ZTE ZX
4557 M:      Shawn Guo <shawnguo@kernel.org>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Maintained
4560 F:      drivers/gpu/drm/zte/
4561 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563
4564 DSBR100 USB FM RADIO DRIVER
4565 M:      Alexey Klimov <klimov.linux@gmail.com>
4566 L:      linux-media@vger.kernel.org
4567 T:      git git://linuxtv.org/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/radio/dsbr100.c
4570
4571 DSCC4 DRIVER
4572 M:      Francois Romieu <romieu@fr.zoreil.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/wan/dscc4.c
4576
4577 DT3155 MEDIA DRIVER
4578 M:      Hans Verkuil <hverkuil@xs4all.nl>
4579 L:      linux-media@vger.kernel.org
4580 T:      git git://linuxtv.org/media_tree.git
4581 W:      https://linuxtv.org
4582 S:      Odd Fixes
4583 F:      drivers/media/pci/dt3155/
4584
4585 DVB_USB_AF9015 MEDIA DRIVER
4586 M:      Antti Palosaari <crope@iki.fi>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://palosaari.fi/linux/
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/anttip/media_tree.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/af9015*
4594
4595 DVB_USB_AF9035 MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/af9035*
4604
4605 DVB_USB_ANYSEE MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/anysee*
4614
4615 DVB_USB_AU6610 MEDIA DRIVER
4616 M:      Antti Palosaari <crope@iki.fi>
4617 L:      linux-media@vger.kernel.org
4618 W:      https://linuxtv.org
4619 W:      http://palosaari.fi/linux/
4620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4621 T:      git git://linuxtv.org/anttip/media_tree.git
4622 S:      Maintained
4623 F:      drivers/media/usb/dvb-usb-v2/au6610*
4624
4625 DVB_USB_CE6230 MEDIA DRIVER
4626 M:      Antti Palosaari <crope@iki.fi>
4627 L:      linux-media@vger.kernel.org
4628 W:      https://linuxtv.org
4629 W:      http://palosaari.fi/linux/
4630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4631 T:      git git://linuxtv.org/anttip/media_tree.git
4632 S:      Maintained
4633 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4634
4635 DVB_USB_CXUSB MEDIA DRIVER
4636 M:      Michael Krufky <mkrufky@linuxtv.org>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://github.com/mkrufky
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/usb/dvb-usb/cxusb*
4644
4645 DVB_USB_EC168 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/usb/dvb-usb-v2/ec168*
4654
4655 DVB_USB_GL861 MEDIA DRIVER
4656 M:      Antti Palosaari <crope@iki.fi>
4657 L:      linux-media@vger.kernel.org
4658 W:      https://linuxtv.org
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/gl861*
4663
4664 DVB_USB_MXL111SF MEDIA DRIVER
4665 M:      Michael Krufky <mkrufky@linuxtv.org>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://github.com/mkrufky
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4673
4674 DVB_USB_RTL28XXU MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4683
4684 DVB_USB_V2 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4693 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4694
4695 DYNAMIC DEBUG
4696 M:      Jason Baron <jbaron@akamai.com>
4697 S:      Maintained
4698 F:      lib/dynamic_debug.c
4699 F:      include/linux/dynamic_debug.h
4700
4701 DZ DECSTATION DZ11 SERIAL DRIVER
4702 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4703 S:      Maintained
4704 F:      drivers/tty/serial/dz.*
4705
4706 E3X0 POWER BUTTON DRIVER
4707 M:      Moritz Fischer <moritz.fischer@ettus.com>
4708 L:      usrp-users@lists.ettus.com
4709 W:      http://www.ettus.com
4710 S:      Supported
4711 F:      drivers/input/misc/e3x0-button.c
4712 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4713
4714 E4000 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 W:      http://palosaari.fi/linux/
4719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4720 T:      git git://linuxtv.org/anttip/media_tree.git
4721 S:      Maintained
4722 F:      drivers/media/tuners/e4000*
4723
4724 EATA ISA/EISA/PCI SCSI DRIVER
4725 M:      Dario Ballabio <ballabio_dario@emc.com>
4726 L:      linux-scsi@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/scsi/eata.c
4729
4730 EC100 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/dvb-frontends/ec100*
4739
4740 ECRYPT FILE SYSTEM
4741 M:      Tyler Hicks <tyhicks@canonical.com>
4742 L:      ecryptfs@vger.kernel.org
4743 W:      http://ecryptfs.org
4744 W:      https://launchpad.net/ecryptfs
4745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4746 S:      Supported
4747 F:      Documentation/filesystems/ecryptfs.txt
4748 F:      fs/ecryptfs/
4749
4750 EDAC-CORE
4751 M:      Borislav Petkov <bp@alien8.de>
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4757 S:      Supported
4758 F:      Documentation/admin-guide/ras.rst
4759 F:      Documentation/driver-api/edac.rst
4760 F:      drivers/edac/
4761 F:      include/linux/edac.h
4762
4763 EDAC-AMD64
4764 M:      Borislav Petkov <bp@alien8.de>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/amd64_edac*
4768
4769 EDAC-CALXEDA
4770 M:      Robert Richter <rric@kernel.org>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/highbank*
4774
4775 EDAC-CAVIUM
4776 M:      Ralf Baechle <ralf@linux-mips.org>
4777 M:      David Daney <david.daney@cavium.com>
4778 L:      linux-edac@vger.kernel.org
4779 L:      linux-mips@linux-mips.org
4780 S:      Supported
4781 F:      drivers/edac/octeon_edac*
4782 F:      drivers/edac/thunderx_edac*
4783
4784 EDAC-E752X
4785 M:      Mark Gross <mark.gross@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/e752x_edac.c
4789
4790 EDAC-E7XXX
4791 L:      linux-edac@vger.kernel.org
4792 S:      Maintained
4793 F:      drivers/edac/e7xxx_edac.c
4794
4795 EDAC-FSL_DDR
4796 M:      York Sun <york.sun@nxp.com>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/fsl_ddr_edac.*
4800
4801 EDAC-GHES
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/ghes_edac.c
4807
4808 EDAC-I82443BXGX
4809 M:      Tim Small <tim@buttersideup.com>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i82443bxgx_edac.c
4813
4814 EDAC-I3000
4815 L:      linux-edac@vger.kernel.org
4816 S:      Orphan
4817 F:      drivers/edac/i3000_edac.c
4818
4819 EDAC-I5000
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5000_edac.c
4823
4824 EDAC-I5400
4825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4827 L:      linux-edac@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/edac/i5400_edac.c
4830
4831 EDAC-I7300
4832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/i7300_edac.c
4837
4838 EDAC-I7CORE
4839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i7core_edac.c
4844
4845 EDAC-I82975X
4846 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4847 M:      "Arvind R." <arvino55@gmail.com>
4848 L:      linux-edac@vger.kernel.org
4849 S:      Maintained
4850 F:      drivers/edac/i82975x_edac.c
4851
4852 EDAC-IE31200
4853 M:      Jason Baron <jbaron@akamai.com>
4854 L:      linux-edac@vger.kernel.org
4855 S:      Maintained
4856 F:      drivers/edac/ie31200_edac.c
4857
4858 EDAC-MPC85XX
4859 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/mpc85xx_edac.[ch]
4863
4864 EDAC-PND2
4865 M:      Tony Luck <tony.luck@intel.com>
4866 L:      linux-edac@vger.kernel.org
4867 S:      Maintained
4868 F:      drivers/edac/pnd2_edac.[ch]
4869
4870 EDAC-PASEMI
4871 M:      Egor Martovetsky <egor@pasemi.com>
4872 L:      linux-edac@vger.kernel.org
4873 S:      Maintained
4874 F:      drivers/edac/pasemi_edac.c
4875
4876 EDAC-R82600
4877 M:      Tim Small <tim@buttersideup.com>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/r82600_edac.c
4881
4882 EDAC-SBRIDGE
4883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/sb_edac.c
4888
4889 EDAC-SKYLAKE
4890 M:      Tony Luck <tony.luck@intel.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/skx_edac.c
4894
4895 EDAC-XGENE
4896 APPLIED MICRO (APM) X-GENE SOC EDAC
4897 M:     Loc Ho <lho@apm.com>
4898 S:     Supported
4899 F:     drivers/edac/xgene_edac.c
4900 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4901
4902 EDIROL UA-101/UA-1000 DRIVER
4903 M:      Clemens Ladisch <clemens@ladisch.de>
4904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4905 T:      git git://git.alsa-project.org/alsa-kernel.git
4906 S:      Maintained
4907 F:      sound/usb/misc/ua101.c
4908
4909 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4910 M:      Matt Fleming <matt@codeblueprint.co.uk>
4911 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4912 L:      linux-efi@vger.kernel.org
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4914 S:      Maintained
4915 F:      Documentation/efi-stub.txt
4916 F:      arch/*/kernel/efi.c
4917 F:      arch/x86/boot/compressed/eboot.[ch]
4918 F:      arch/*/include/asm/efi.h
4919 F:      arch/x86/platform/efi/
4920 F:      drivers/firmware/efi/
4921 F:      include/linux/efi*.h
4922 F:      arch/arm/boot/compressed/efi-header.S
4923 F:      arch/arm64/kernel/efi-entry.S
4924
4925 EFI VARIABLE FILESYSTEM
4926 M:      Matthew Garrett <matthew.garrett@nebula.com>
4927 M:      Jeremy Kerr <jk@ozlabs.org>
4928 M:      Matt Fleming <matt@codeblueprint.co.uk>
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4930 L:      linux-efi@vger.kernel.org
4931 S:      Maintained
4932 F:      fs/efivarfs/
4933
4934 EFIFB FRAMEBUFFER DRIVER
4935 L:      linux-fbdev@vger.kernel.org
4936 M:      Peter Jones <pjones@redhat.com>
4937 S:      Maintained
4938 F:      drivers/video/fbdev/efifb.c
4939
4940 EFI TEST DRIVER
4941 L:      linux-efi@vger.kernel.org
4942 M:      Ivan Hu <ivan.hu@canonical.com>
4943 M:      Matt Fleming <matt@codeblueprint.co.uk>
4944 S:      Maintained
4945 F:      drivers/firmware/efi/test/
4946
4947 EFS FILESYSTEM
4948 W:      http://aeschi.ch.eu.org/efs/
4949 S:      Orphan
4950 F:      fs/efs/
4951
4952 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4953 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4954 L:      netdev@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/net/ethernet/ibm/ehea/
4957
4958 EM28XX VIDEO4LINUX DRIVER
4959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 T:      git git://linuxtv.org/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/usb/em28xx/
4966 F:      Documentation/media/v4l-drivers/em28xx*
4967
4968 EMBEDDED LINUX
4969 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4970 M:      Matt Mackall <mpm@selenic.com>
4971 M:      David Woodhouse <dwmw2@infradead.org>
4972 L:      linux-embedded@vger.kernel.org
4973 S:      Maintained
4974
4975 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4976 M:      James Smart <james.smart@broadcom.com>
4977 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4978 L:      linux-scsi@vger.kernel.org
4979 W:      http://www.broadcom.com
4980 S:      Supported
4981 F:      drivers/scsi/lpfc/
4982
4983 ENE CB710 FLASH CARD READER DRIVER
4984 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4985 S:      Maintained
4986 F:      drivers/misc/cb710/
4987 F:      drivers/mmc/host/cb710-mmc.*
4988 F:      include/linux/cb710.h
4989
4990 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4992 S:      Maintained
4993 F:      drivers/media/rc/ene_ir.*
4994
4995 EPSON S1D13XXX FRAMEBUFFER DRIVER
4996 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4997 S:      Maintained
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4999 F:      drivers/video/fbdev/s1d13xxxfb.c
5000 F:      include/video/s1d13xxxfb.h
5001
5002 ET131X NETWORK DRIVER
5003 M:      Mark Einon <mark.einon@gmail.com>
5004 S:      Odd Fixes
5005 F:      drivers/net/ethernet/agere/
5006
5007 ETHERNET BRIDGE
5008 M:      Stephen Hemminger <stephen@networkplumber.org>
5009 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5010 L:      netdev@vger.kernel.org
5011 W:      http://www.linuxfoundation.org/en/Net:Bridge
5012 S:      Maintained
5013 F:      include/linux/netfilter_bridge/
5014 F:      net/bridge/
5015
5016 ETHERNET PHY LIBRARY
5017 M:      Andrew Lunn <andrew@lunn.ch>
5018 M:      Florian Fainelli <f.fainelli@gmail.com>
5019 L:      netdev@vger.kernel.org
5020 S:      Maintained
5021 F:      include/linux/phy.h
5022 F:      include/linux/phy_fixed.h
5023 F:      drivers/net/phy/
5024 F:      Documentation/networking/phy.txt
5025 F:      drivers/of/of_mdio.c
5026 F:      drivers/of/of_net.c
5027
5028 EXT2 FILE SYSTEM
5029 M:      Jan Kara <jack@suse.com>
5030 L:      linux-ext4@vger.kernel.org
5031 S:      Maintained
5032 F:      Documentation/filesystems/ext2.txt
5033 F:      fs/ext2/
5034 F:      include/linux/ext2*
5035
5036 EXT4 FILE SYSTEM
5037 M:      "Theodore Ts'o" <tytso@mit.edu>
5038 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5039 L:      linux-ext4@vger.kernel.org
5040 W:      http://ext4.wiki.kernel.org
5041 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5043 S:      Maintained
5044 F:      Documentation/filesystems/ext4.txt
5045 F:      fs/ext4/
5046
5047 Extended Verification Module (EVM)
5048 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5049 L:      linux-ima-devel@lists.sourceforge.net
5050 L:      linux-security-module@vger.kernel.org
5051 S:      Supported
5052 F:      security/integrity/evm/
5053
5054 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5055 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5056 M:      Chanwoo Choi <cw00.choi@samsung.com>
5057 L:      linux-kernel@vger.kernel.org
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5059 S:      Maintained
5060 F:      drivers/extcon/
5061 F:      include/linux/extcon/
5062 F:      include/linux/extcon.h
5063 F:      Documentation/extcon/
5064 F:      Documentation/devicetree/bindings/extcon/
5065
5066 EXYNOS DP DRIVER
5067 M:      Jingoo Han <jingoohan1@gmail.com>
5068 L:      dri-devel@lists.freedesktop.org
5069 S:      Maintained
5070 F:      drivers/gpu/drm/exynos/exynos_dp*
5071
5072 EXYNOS SYSMMU (IOMMU) driver
5073 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5074 L:      iommu@lists.linux-foundation.org
5075 S:      Maintained
5076 F:      drivers/iommu/exynos-iommu.c
5077
5078 EZchip NPS platform support
5079 M:      Noam Camus <noamc@ezchip.com>
5080 S:      Supported
5081 F:      arch/arc/plat-eznps
5082 F:      arch/arc/boot/dts/eznps.dts
5083
5084 F71805F HARDWARE MONITORING DRIVER
5085 M:      Jean Delvare <jdelvare@suse.com>
5086 L:      linux-hwmon@vger.kernel.org
5087 S:      Maintained
5088 F:      Documentation/hwmon/f71805f
5089 F:      drivers/hwmon/f71805f.c
5090
5091 FC0011 TUNER DRIVER
5092 M:      Michael Buesch <m@bues.ch>
5093 L:      linux-media@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/media/tuners/fc0011.h
5096 F:      drivers/media/tuners/fc0011.c
5097
5098 FC2580 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/tuners/fc2580*
5107
5108 FANOTIFY
5109 M:      Eric Paris <eparis@redhat.com>
5110 S:      Maintained
5111 F:      fs/notify/fanotify/
5112 F:      include/linux/fanotify.h
5113 F:      include/uapi/linux/fanotify.h
5114
5115 FARSYNC SYNCHRONOUS DRIVER
5116 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5117 W:      http://www.farsite.co.uk/
5118 S:      Supported
5119 F:      drivers/net/wan/farsync.*
5120
5121 FAULT INJECTION SUPPORT
5122 M:      Akinobu Mita <akinobu.mita@gmail.com>
5123 S:      Supported
5124 F:      Documentation/fault-injection/
5125 F:      lib/fault-inject.c
5126
5127 FBTFT Framebuffer drivers
5128 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5129 S:      Maintained
5130 F:      drivers/staging/fbtft/
5131
5132 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5133 M:      Johannes Thumshirn <jth@kernel.org>
5134 L:      fcoe-devel@open-fcoe.org
5135 W:      www.Open-FCoE.org
5136 S:      Supported
5137 F:      drivers/scsi/libfc/
5138 F:      drivers/scsi/fcoe/
5139 F:      include/scsi/fc/
5140 F:      include/scsi/libfc.h
5141 F:      include/scsi/libfcoe.h
5142 F:      include/uapi/scsi/fc/
5143
5144 FILE LOCKING (flock() and fcntl()/lockf())
5145 M:      Jeff Layton <jlayton@poochiereds.net>
5146 M:      "J. Bruce Fields" <bfields@fieldses.org>
5147 L:      linux-fsdevel@vger.kernel.org
5148 S:      Maintained
5149 F:      include/linux/fcntl.h
5150 F:      include/linux/fs.h
5151 F:      include/uapi/linux/fcntl.h
5152 F:      include/uapi/linux/fs.h
5153 F:      fs/fcntl.c
5154 F:      fs/locks.c
5155
5156 FILESYSTEMS (VFS and infrastructure)
5157 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5158 L:      linux-fsdevel@vger.kernel.org
5159 S:      Maintained
5160 F:      fs/*
5161
5162 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5163 M:      Riku Voipio <riku.voipio@iki.fi>
5164 L:      linux-hwmon@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/hwmon/f75375s.c
5167 F:      include/linux/f75375s.h
5168
5169 FIREWIRE AUDIO DRIVERS
5170 M:      Clemens Ladisch <clemens@ladisch.de>
5171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5172 T:      git git://git.alsa-project.org/alsa-kernel.git
5173 S:      Maintained
5174 F:      sound/firewire/
5175
5176 FIREWIRE MEDIA DRIVERS (firedtv)
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux-media@vger.kernel.org
5179 L:      linux1394-devel@lists.sourceforge.net
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5181 S:      Maintained
5182 F:      drivers/media/firewire/
5183
5184 FIREWIRE SBP-2 TARGET
5185 M:      Chris Boot <bootc@bootc.net>
5186 L:      linux-scsi@vger.kernel.org
5187 L:      target-devel@vger.kernel.org
5188 L:      linux1394-devel@lists.sourceforge.net
5189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5190 S:      Maintained
5191 F:      drivers/target/sbp/
5192
5193 FIREWIRE SUBSYSTEM
5194 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5195 L:      linux1394-devel@lists.sourceforge.net
5196 W:      http://ieee1394.wiki.kernel.org/
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5198 S:      Maintained
5199 F:      drivers/firewire/
5200 F:      include/linux/firewire.h
5201 F:      include/uapi/linux/firewire*.h
5202 F:      tools/firewire/
5203
5204 FIRMWARE LOADER (request_firmware)
5205 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5206 L:      linux-kernel@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/firmware_class/
5209 F:      drivers/base/firmware*.c
5210 F:      include/linux/firmware.h
5211
5212 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5213 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5214 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5215 S:      Maintained
5216 F:      drivers/block/rsxx/
5217
5218 FLOPPY DRIVER
5219 M:      Jiri Kosina <jikos@kernel.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5221 S:      Odd fixes
5222 F:      drivers/block/floppy.c
5223
5224 FMC SUBSYSTEM
5225 M:      Alessandro Rubini <rubini@gnudd.com>
5226 W:      http://www.ohwr.org/projects/fmc-bus
5227 S:      Supported
5228 F:      drivers/fmc/
5229 F:      include/linux/fmc*.h
5230 F:      include/linux/ipmi-fru.h
5231 K:      fmc_d.*register
5232
5233 FPGA MANAGER FRAMEWORK
5234 M:      Alan Tull <atull@kernel.org>
5235 R:      Moritz Fischer <moritz.fischer@ettus.com>
5236 L:      linux-fpga@vger.kernel.org
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5239 F:      Documentation/fpga/
5240 F:      Documentation/devicetree/bindings/fpga/
5241 F:      drivers/fpga/
5242 F:      include/linux/fpga/
5243 W:      http://www.rocketboards.org
5244
5245 FPU EMULATOR
5246 M:      Bill Metzenthen <billm@melbpc.org.au>
5247 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5248 S:      Maintained
5249 F:      arch/x86/math-emu/
5250
5251 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5252 L:      netdev@vger.kernel.org
5253 S:      Orphan
5254 F:      drivers/net/wan/dlci.c
5255 F:      drivers/net/wan/sdla.c
5256
5257 FRAMEBUFFER LAYER
5258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5259 L:      linux-fbdev@vger.kernel.org
5260 T:      git git://github.com/bzolnier/linux.git
5261 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5262 S:      Maintained
5263 F:      Documentation/fb/
5264 F:      drivers/video/
5265 F:      include/video/
5266 F:      include/linux/fb.h
5267 F:      include/uapi/video/
5268 F:      include/uapi/linux/fb.h
5269
5270 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5271 M:      Horia Geantă <horia.geanta@nxp.com>
5272 M:      Dan Douglass <dan.douglass@nxp.com>
5273 L:      linux-crypto@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/crypto/caam/
5276 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5277
5278 FREESCALE DIU FRAMEBUFFER DRIVER
5279 M:      Timur Tabi <timur@tabi.org>
5280 L:      linux-fbdev@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/video/fbdev/fsl-diu-fb.*
5283
5284 FREESCALE DMA DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 M:      Zhang Wei <zw@zh-kernel.org>
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/dma/fsldma.*
5290
5291 FREESCALE GPMI NAND DRIVER
5292 M:      Han Xu <han.xu@nxp.com>
5293 L:      linux-mtd@lists.infradead.org
5294 S:      Maintained
5295 F:      drivers/mtd/nand/gpmi-nand/*
5296
5297 FREESCALE I2C CPM DRIVER
5298 M:      Jochen Friedrich <jochen@scram.de>
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 L:      linux-i2c@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/i2c/busses/i2c-cpm.c
5303
5304 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5305 M:      Sascha Hauer <kernel@pengutronix.de>
5306 L:      linux-fbdev@vger.kernel.org
5307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5308 S:      Maintained
5309 F:      include/linux/platform_data/video-imxfb.h
5310 F:      drivers/video/fbdev/imxfb.c
5311
5312 FREESCALE QUAD SPI DRIVER
5313 M:      Han Xu <han.xu@nxp.com>
5314 L:      linux-mtd@lists.infradead.org
5315 S:      Maintained
5316 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5317
5318 FREESCALE SOC FS_ENET DRIVER
5319 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5320 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5321 L:      linuxppc-dev@lists.ozlabs.org
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fs_enet/
5325 F:      include/linux/fs_enet_pd.h
5326
5327 FREESCALE IMX / MXC FEC DRIVER
5328 M:      Fugang Duan <fugang.duan@nxp.com>
5329 L:      netdev@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/net/ethernet/freescale/fec_main.c
5332 F:      drivers/net/ethernet/freescale/fec_ptp.c
5333 F:      drivers/net/ethernet/freescale/fec.h
5334 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5335
5336 FREESCALE QORIQ DPAA FMAN DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fman
5341 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5342
5343 FREESCALE QORIQ DPAA ETHERNET DRIVER
5344 M:      Madalin Bucur <madalin.bucur@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/dpaa
5348
5349 FREESCALE SOC DRIVERS
5350 M:      Scott Wood <oss@buserror.net>
5351 L:      linuxppc-dev@lists.ozlabs.org
5352 L:      linux-arm-kernel@lists.infradead.org
5353 S:      Maintained
5354 F:      Documentation/devicetree/bindings/powerpc/fsl/
5355 F:      drivers/soc/fsl/
5356 F:      include/linux/fsl/
5357
5358 FREESCALE QUICC ENGINE LIBRARY
5359 M:      Qiang Zhao <qiang.zhao@nxp.com>
5360 L:      linuxppc-dev@lists.ozlabs.org
5361 S:      Maintained
5362 F:      drivers/soc/fsl/qe/
5363 F:      include/soc/fsl/*qe*.h
5364 F:      include/soc/fsl/*ucc*.h
5365
5366 FREESCALE USB PERIPHERAL DRIVERS
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      linux-usb@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/usb/gadget/udc/fsl*
5372
5373 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5374 M:      Li Yang <leoli@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/net/ethernet/freescale/ucc_geth*
5379
5380 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5381 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5382 L:      netdev@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/net/ethernet/freescale/gianfar*
5385 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5386 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5387
5388 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5389 M:      Zhao Qiang <qiang.zhao@nxp.com>
5390 L:      netdev@vger.kernel.org
5391 L:      linuxppc-dev@lists.ozlabs.org
5392 S:      Maintained
5393 F:      drivers/net/wan/fsl_ucc_hdlc*
5394
5395 FREESCALE QUICC ENGINE UCC UART DRIVER
5396 M:      Timur Tabi <timur@tabi.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/tty/serial/ucc_uart.c
5400
5401 FREESCALE SOC SOUND DRIVERS
5402 M:      Timur Tabi <timur@tabi.org>
5403 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5404 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5405 R:      Fabio Estevam <fabio.estevam@nxp.com>
5406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      sound/soc/fsl/fsl*
5410 F:      sound/soc/fsl/imx*
5411 F:      sound/soc/fsl/mpc8610_hpcd.c
5412
5413 FREEVXFS FILESYSTEM
5414 M:      Christoph Hellwig <hch@infradead.org>
5415 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5416 S:      Maintained
5417 F:      fs/freevxfs/
5418
5419 FREEZER
5420 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5421 M:      Pavel Machek <pavel@ucw.cz>
5422 L:      linux-pm@vger.kernel.org
5423 S:      Supported
5424 F:      Documentation/power/freezing-of-tasks.txt
5425 F:      include/linux/freezer.h
5426 F:      kernel/freezer.c
5427
5428 FRONTSWAP API
5429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5430 L:      linux-kernel@vger.kernel.org
5431 S:      Maintained
5432 F:      mm/frontswap.c
5433 F:      include/linux/frontswap.h
5434
5435 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5436 M:      David Howells <dhowells@redhat.com>
5437 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5438 S:      Supported
5439 F:      Documentation/filesystems/caching/
5440 F:      fs/fscache/
5441 F:      include/linux/fscache*.h
5442
5443 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5444 M:      Theodore Y. Ts'o <tytso@mit.edu>
5445 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5446 L:      linux-fscrypt@vger.kernel.org
5447 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5449 S:      Supported
5450 F:      fs/crypto/
5451 F:      include/linux/fscrypt*.h
5452
5453 F2FS FILE SYSTEM
5454 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5455 M:      Chao Yu <yuchao0@huawei.com>
5456 L:      linux-f2fs-devel@lists.sourceforge.net
5457 W:      https://f2fs.wiki.kernel.org/
5458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5459 S:      Maintained
5460 F:      Documentation/filesystems/f2fs.txt
5461 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5462 F:      fs/f2fs/
5463 F:      include/linux/f2fs_fs.h
5464 F:      include/trace/events/f2fs.h
5465
5466 FUJITSU FR-V (FRV) PORT
5467 S:      Orphan
5468 F:      arch/frv/
5469
5470 FUJITSU LAPTOP EXTRAS
5471 M:      Jonathan Woithe <jwoithe@just42.net>
5472 L:      platform-driver-x86@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/platform/x86/fujitsu-laptop.c
5475
5476 FUJITSU M-5MO LS CAMERA ISP DRIVER
5477 M:      Kyungmin Park <kyungmin.park@samsung.com>
5478 M:      Heungjun Kim <riverful.kim@samsung.com>
5479 L:      linux-media@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/media/i2c/m5mols/
5482 F:      include/media/i2c/m5mols.h
5483
5484 FUJITSU TABLET EXTRAS
5485 M:      Robert Gerlach <khnz@gmx.de>
5486 L:      platform-driver-x86@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/platform/x86/fujitsu-tablet.c
5489
5490 FUSE: FILESYSTEM IN USERSPACE
5491 M:      Miklos Szeredi <miklos@szeredi.hu>
5492 L:      linux-fsdevel@vger.kernel.org
5493 W:      http://fuse.sourceforge.net/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5495 S:      Maintained
5496 F:      fs/fuse/
5497 F:      include/uapi/linux/fuse.h
5498 F:      Documentation/filesystems/fuse.txt
5499
5500 FUTEX SUBSYSTEM
5501 M:      Thomas Gleixner <tglx@linutronix.de>
5502 M:      Ingo Molnar <mingo@redhat.com>
5503 R:      Peter Zijlstra <peterz@infradead.org>
5504 R:      Darren Hart <dvhart@infradead.org>
5505 L:      linux-kernel@vger.kernel.org
5506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5507 S:      Maintained
5508 F:      kernel/futex.c
5509 F:      kernel/futex_compat.c
5510 F:      include/asm-generic/futex.h
5511 F:      include/linux/futex.h
5512 F:      include/uapi/linux/futex.h
5513 F:      tools/testing/selftests/futex/
5514 F:      tools/perf/bench/futex*
5515 F:      Documentation/*futex*
5516
5517 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5518 M:      Rik Faith <faith@cs.unc.edu>
5519 L:      linux-scsi@vger.kernel.org
5520 S:      Odd Fixes (e.g., new signatures)
5521 F:      drivers/scsi/fdomain.*
5522
5523 GCC PLUGINS
5524 M:      Kees Cook <keescook@chromium.org>
5525 R:      Emese Revfy <re.emese@gmail.com>
5526 L:      kernel-hardening@lists.openwall.com
5527 S:      Maintained
5528 F:      scripts/gcc-plugins/
5529 F:      scripts/gcc-plugin.sh
5530 F:      scripts/Makefile.gcc-plugins
5531 F:      Documentation/gcc-plugins.txt
5532
5533 GCOV BASED KERNEL PROFILING
5534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5535 S:      Maintained
5536 F:      kernel/gcov/
5537 F:      Documentation/dev-tools/gcov.rst
5538
5539 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5540 M:      Achim Leubner <achim_leubner@adaptec.com>
5541 L:      linux-scsi@vger.kernel.org
5542 W:      http://www.icp-vortex.com/
5543 S:      Supported
5544 F:      drivers/scsi/gdt*
5545
5546 GDB KERNEL DEBUGGING HELPER SCRIPTS
5547 M:      Jan Kiszka <jan.kiszka@siemens.com>
5548 M:      Kieran Bingham <kieran@bingham.xyz>
5549 S:      Supported
5550 F:      scripts/gdb/
5551
5552 GEMTEK FM RADIO RECEIVER DRIVER
5553 M:      Hans Verkuil <hverkuil@xs4all.nl>
5554 L:      linux-media@vger.kernel.org
5555 T:      git git://linuxtv.org/media_tree.git
5556 W:      https://linuxtv.org
5557 S:      Maintained
5558 F:      drivers/media/radio/radio-gemtek*
5559
5560 GENERIC GPIO I2C DRIVER
5561 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5562 S:      Supported
5563 F:      drivers/i2c/busses/i2c-gpio.c
5564 F:      include/linux/i2c-gpio.h
5565
5566 GENERIC GPIO I2C MULTIPLEXER DRIVER
5567 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5568 L:      linux-i2c@vger.kernel.org
5569 S:      Supported
5570 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5571 F:      include/linux/i2c-mux-gpio.h
5572 F:      Documentation/i2c/muxes/i2c-mux-gpio
5573
5574 GENERIC HDLC (WAN) DRIVERS
5575 M:      Krzysztof Halasa <khc@pm.waw.pl>
5576 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5577 S:      Maintained
5578 F:      drivers/net/wan/c101.c
5579 F:      drivers/net/wan/hd6457*
5580 F:      drivers/net/wan/hdlc*
5581 F:      drivers/net/wan/n2.c
5582 F:      drivers/net/wan/pc300too.c
5583 F:      drivers/net/wan/pci200syn.c
5584 F:      drivers/net/wan/wanxl*
5585
5586 GENERIC INCLUDE/ASM HEADER FILES
5587 M:      Arnd Bergmann <arnd@arndb.de>
5588 L:      linux-arch@vger.kernel.org
5589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5590 S:      Maintained
5591 F:      include/asm-generic/
5592 F:      include/uapi/asm-generic/
5593
5594 GENERIC PHY FRAMEWORK
5595 M:      Kishon Vijay Abraham I <kishon@ti.com>
5596 L:      linux-kernel@vger.kernel.org
5597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5598 S:      Supported
5599 F:      drivers/phy/
5600 F:      include/linux/phy/
5601
5602 GENERIC PM DOMAINS
5603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5604 M:      Kevin Hilman <khilman@kernel.org>
5605 M:      Ulf Hansson <ulf.hansson@linaro.org>
5606 L:      linux-pm@vger.kernel.org
5607 S:      Supported
5608 F:      drivers/base/power/domain*.c
5609 F:      include/linux/pm_domain.h
5610 F:      Documentation/devicetree/bindings/power/power_domain.txt
5611
5612 GENERIC UIO DRIVER FOR PCI DEVICES
5613 M:      "Michael S. Tsirkin" <mst@redhat.com>
5614 L:      kvm@vger.kernel.org
5615 S:      Supported
5616 F:      drivers/uio/uio_pci_generic.c
5617
5618 GET_MAINTAINER SCRIPT
5619 M:      Joe Perches <joe@perches.com>
5620 S:      Maintained
5621 F:      scripts/get_maintainer.pl
5622
5623 GENWQE (IBM Generic Workqueue Card)
5624 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5625 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5626 S:      Supported
5627 F:      drivers/misc/genwqe/
5628
5629 GFS2 FILE SYSTEM
5630 M:      Steven Whitehouse <swhiteho@redhat.com>
5631 M:      Bob Peterson <rpeterso@redhat.com>
5632 L:      cluster-devel@redhat.com
5633 W:      http://sources.redhat.com/cluster/
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5635 S:      Supported
5636 F:      Documentation/filesystems/gfs2*.txt
5637 F:      fs/gfs2/
5638 F:      include/uapi/linux/gfs2_ondisk.h
5639
5640 GIGASET ISDN DRIVERS
5641 M:      Paul Bolle <pebolle@tiscali.nl>
5642 L:      gigaset307x-common@lists.sourceforge.net
5643 W:      http://gigaset307x.sourceforge.net/
5644 S:      Odd Fixes
5645 F:      Documentation/isdn/README.gigaset
5646 F:      drivers/isdn/gigaset/
5647 F:      include/uapi/linux/gigaset_dev.h
5648
5649 GO7007 MPEG CODEC
5650 M:      Hans Verkuil <hans.verkuil@cisco.com>
5651 L:      linux-media@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/media/usb/go7007/
5654
5655 GOODIX TOUCHSCREEN
5656 M:      Bastien Nocera <hadess@hadess.net>
5657 L:      linux-input@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/input/touchscreen/goodix.c
5660
5661 GPIO MOCKUP DRIVER
5662 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5663 L:      linux-gpio@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/gpio/gpio-mockup.c
5666 F:      tools/testing/selftests/gpio/
5667
5668 GPIO SUBSYSTEM
5669 M:      Linus Walleij <linus.walleij@linaro.org>
5670 M:      Alexandre Courbot <gnurou@gmail.com>
5671 L:      linux-gpio@vger.kernel.org
5672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5673 S:      Maintained
5674 F:      Documentation/devicetree/bindings/gpio/
5675 F:      Documentation/gpio/
5676 F:      Documentation/ABI/testing/gpio-cdev
5677 F:      Documentation/ABI/obsolete/sysfs-gpio
5678 F:      drivers/gpio/
5679 F:      include/linux/gpio/
5680 F:      include/linux/gpio.h
5681 F:      include/asm-generic/gpio.h
5682 F:      include/uapi/linux/gpio.h
5683 F:      tools/gpio/
5684
5685 GRE DEMULTIPLEXER DRIVER
5686 M:      Dmitry Kozlov <xeb@mail.ru>
5687 L:      netdev@vger.kernel.org
5688 S:      Maintained
5689 F:      net/ipv4/gre_demux.c
5690 F:      net/ipv4/gre_offload.c
5691 F:      include/net/gre.h
5692
5693 GRETH 10/100/1G Ethernet MAC device driver
5694 M:      Andreas Larsson <andreas@gaisler.com>
5695 L:      netdev@vger.kernel.org
5696 S:      Maintained
5697 F:      drivers/net/ethernet/aeroflex/
5698
5699 GREYBUS SUBSYSTEM
5700 M:      Johan Hovold <johan@kernel.org>
5701 M:      Alex Elder <elder@kernel.org>
5702 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/
5705 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5706
5707 GREYBUS AUDIO PROTOCOLS DRIVERS
5708 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5709 M:      Mark Greer <mgreer@animalcreek.com>
5710 S:      Maintained
5711 F:      drivers/staging/greybus/audio_apbridgea.c
5712 F:      drivers/staging/greybus/audio_apbridgea.h
5713 F:      drivers/staging/greybus/audio_codec.c
5714 F:      drivers/staging/greybus/audio_codec.h
5715 F:      drivers/staging/greybus/audio_gb.c
5716 F:      drivers/staging/greybus/audio_manager.c
5717 F:      drivers/staging/greybus/audio_manager.h
5718 F:      drivers/staging/greybus/audio_manager_module.c
5719 F:      drivers/staging/greybus/audio_manager_private.h
5720 F:      drivers/staging/greybus/audio_manager_sysfs.c
5721 F:      drivers/staging/greybus/audio_module.c
5722 F:      drivers/staging/greybus/audio_topology.c
5723
5724 GREYBUS PROTOCOLS DRIVERS
5725 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5726 S:      Maintained
5727 F:      drivers/staging/greybus/sdio.c
5728 F:      drivers/staging/greybus/light.c
5729 F:      drivers/staging/greybus/gpio.c
5730 F:      drivers/staging/greybus/power_supply.c
5731 F:      drivers/staging/greybus/spi.c
5732 F:      drivers/staging/greybus/spilib.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/loopback.c
5738 F:      drivers/staging/greybus/timesync.c
5739 F:      drivers/staging/greybus/timesync_platform.c
5740
5741 GREYBUS PROTOCOLS DRIVERS
5742 M:      Viresh Kumar <vireshk@kernel.org>
5743 S:      Maintained
5744 F:      drivers/staging/greybus/authentication.c
5745 F:      drivers/staging/greybus/bootrom.c
5746 F:      drivers/staging/greybus/firmware.h
5747 F:      drivers/staging/greybus/fw-core.c
5748 F:      drivers/staging/greybus/fw-download.c
5749 F:      drivers/staging/greybus/fw-managament.c
5750 F:      drivers/staging/greybus/greybus_authentication.h
5751 F:      drivers/staging/greybus/greybus_firmware.h
5752 F:      drivers/staging/greybus/hid.c
5753 F:      drivers/staging/greybus/i2c.c
5754 F:      drivers/staging/greybus/spi.c
5755 F:      drivers/staging/greybus/spilib.c
5756 F:      drivers/staging/greybus/spilib.h
5757
5758 GREYBUS PROTOCOLS DRIVERS
5759 M:      David Lin <dtwlin@gmail.com>
5760 S:      Maintained
5761 F:      drivers/staging/greybus/uart.c
5762 F:      drivers/staging/greybus/log.c
5763
5764 GREYBUS PLATFORM DRIVERS
5765 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5766 S:      Maintained
5767 F:      drivers/staging/greybus/arche-platform.c
5768 F:      drivers/staging/greybus/arche-apb-ctrl.c
5769 F:      drivers/staging/greybus/arche_platform.h
5770
5771 GS1662 VIDEO SERIALIZER
5772 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/spi/gs1662.c
5777
5778 GSPCA FINEPIX SUBDRIVER
5779 M:      Frank Zago <frank@zago.net>
5780 L:      linux-media@vger.kernel.org
5781 T:      git git://linuxtv.org/media_tree.git
5782 S:      Maintained
5783 F:      drivers/media/usb/gspca/finepix.c
5784
5785 GSPCA GL860 SUBDRIVER
5786 M:      Olivier Lorin <o.lorin@laposte.net>
5787 L:      linux-media@vger.kernel.org
5788 T:      git git://linuxtv.org/media_tree.git
5789 S:      Maintained
5790 F:      drivers/media/usb/gspca/gl860/
5791
5792 GSPCA M5602 SUBDRIVER
5793 M:      Erik Andren <erik.andren@gmail.com>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Maintained
5797 F:      drivers/media/usb/gspca/m5602/
5798
5799 GSPCA PAC207 SONIXB SUBDRIVER
5800 M:      Hans Verkuil <hverkuil@xs4all.nl>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Odd Fixes
5804 F:      drivers/media/usb/gspca/pac207.c
5805
5806 GSPCA SN9C20X SUBDRIVER
5807 M:      Brian Johnson <brijohn@gmail.com>
5808 L:      linux-media@vger.kernel.org
5809 T:      git git://linuxtv.org/media_tree.git
5810 S:      Maintained
5811 F:      drivers/media/usb/gspca/sn9c20x.c
5812
5813 GSPCA T613 SUBDRIVER
5814 M:      Leandro Costantino <lcostantino@gmail.com>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Maintained
5818 F:      drivers/media/usb/gspca/t613.c
5819
5820 GSPCA USB WEBCAM DRIVER
5821 M:      Hans Verkuil <hverkuil@xs4all.nl>
5822 L:      linux-media@vger.kernel.org
5823 T:      git git://linuxtv.org/media_tree.git
5824 S:      Odd Fixes
5825 F:      drivers/media/usb/gspca/
5826
5827 GTP (GPRS Tunneling Protocol)
5828 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5829 M:      Harald Welte <laforge@gnumonks.org>
5830 L:      osmocom-net-gprs@lists.osmocom.org
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5832 S:      Maintained
5833 F:      drivers/net/gtp.c
5834
5835 GUID PARTITION TABLE (GPT)
5836 M:      Davidlohr Bueso <dave@stgolabs.net>
5837 L:      linux-efi@vger.kernel.org
5838 S:      Maintained
5839 F:      block/partitions/efi.*
5840
5841 STK1160 USB VIDEO CAPTURE DRIVER
5842 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 S:      Maintained
5846 F:      drivers/media/usb/stk1160/
5847
5848 H8/300 ARCHITECTURE
5849 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5850 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5851 W:      http://uclinux-h8.sourceforge.jp
5852 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5853 S:      Maintained
5854 F:      arch/h8300/
5855 F:      drivers/clocksource/h8300_*.c
5856 F:      drivers/clk/h8300/
5857 F:      drivers/irqchip/irq-renesas-h8*.c
5858
5859 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5860 M:      Frank Seidel <frank@f-seidel.de>
5861 L:      platform-driver-x86@vger.kernel.org
5862 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5863 S:      Maintained
5864 F:      drivers/platform/x86/hdaps.c
5865
5866 HDPVR USB VIDEO ENCODER DRIVER
5867 M:      Hans Verkuil <hverkuil@xs4all.nl>
5868 L:      linux-media@vger.kernel.org
5869 T:      git git://linuxtv.org/media_tree.git
5870 W:      https://linuxtv.org
5871 S:      Odd Fixes
5872 F:      drivers/media/usb/hdpvr/
5873
5874 HWPOISON MEMORY FAILURE HANDLING
5875 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5876 L:      linux-mm@kvack.org
5877 S:      Maintained
5878 F:      mm/memory-failure.c
5879 F:      mm/hwpoison-inject.c
5880
5881 HYPERVISOR VIRTUAL CONSOLE DRIVER
5882 L:      linuxppc-dev@lists.ozlabs.org
5883 S:      Odd Fixes
5884 F:      drivers/tty/hvc/
5885
5886 HACKRF MEDIA DRIVER
5887 M:      Antti Palosaari <crope@iki.fi>
5888 L:      linux-media@vger.kernel.org
5889 W:      https://linuxtv.org
5890 W:      http://palosaari.fi/linux/
5891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5892 T:      git git://linuxtv.org/anttip/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/hackrf/
5895
5896 HARDWARE MONITORING
5897 M:      Jean Delvare <jdelvare@suse.com>
5898 M:      Guenter Roeck <linux@roeck-us.net>
5899 L:      linux-hwmon@vger.kernel.org
5900 W:      http://hwmon.wiki.kernel.org/
5901 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5903 S:      Maintained
5904 F:      Documentation/hwmon/
5905 F:      drivers/hwmon/
5906 F:      include/linux/hwmon*.h
5907
5908 HARDWARE RANDOM NUMBER GENERATOR CORE
5909 M:      Matt Mackall <mpm@selenic.com>
5910 M:      Herbert Xu <herbert@gondor.apana.org.au>
5911 L:      linux-crypto@vger.kernel.org
5912 S:      Odd fixes
5913 F:      Documentation/devicetree/bindings/rng/
5914 F:      Documentation/hw_random.txt
5915 F:      drivers/char/hw_random/
5916 F:      include/linux/hw_random.h
5917
5918 HARDWARE SPINLOCK CORE
5919 M:      Ohad Ben-Cohen <ohad@wizery.com>
5920 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5921 L:      linux-remoteproc@vger.kernel.org
5922 S:      Maintained
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5924 F:      Documentation/devicetree/bindings/hwlock/
5925 F:      Documentation/hwspinlock.txt
5926 F:      drivers/hwspinlock/
5927 F:      include/linux/hwspinlock.h
5928
5929 HARMONY SOUND DRIVER
5930 L:      linux-parisc@vger.kernel.org
5931 S:      Maintained
5932 F:      sound/parisc/harmony.*
5933
5934 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5935 M:      Jimmy Vance <jimmy.vance@hpe.com>
5936 S:      Supported
5937 F:      Documentation/watchdog/hpwdt.txt
5938 F:      drivers/watchdog/hpwdt.c
5939
5940 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5941 M:      Don Brace <don.brace@microsemi.com>
5942 L:      esc.storagedev@microsemi.com
5943 L:      linux-scsi@vger.kernel.org
5944 S:      Supported
5945 F:      Documentation/scsi/hpsa.txt
5946 F:      drivers/scsi/hpsa*.[ch]
5947 F:      include/linux/cciss*.h
5948 F:      include/uapi/linux/cciss*.h
5949
5950 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5951 M:      Don Brace <don.brace@microsemi.com>
5952 L:      esc.storagedev@microsemi.com
5953 L:      linux-scsi@vger.kernel.org
5954 S:      Supported
5955 F:      Documentation/blockdev/cciss.txt
5956 F:      drivers/block/cciss*
5957 F:      include/linux/cciss_ioctl.h
5958 F:      include/uapi/linux/cciss_ioctl.h
5959
5960 OPA-VNIC DRIVER
5961 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5962 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/ulp/opa_vnic
5966
5967 HFI1 DRIVER
5968 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5969 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5970 L:      linux-rdma@vger.kernel.org
5971 S:      Supported
5972 F:      drivers/infiniband/hw/hfi1
5973
5974 HFS FILESYSTEM
5975 L:      linux-fsdevel@vger.kernel.org
5976 S:      Orphan
5977 F:      Documentation/filesystems/hfs.txt
5978 F:      fs/hfs/
5979
5980 HFSPLUS FILESYSTEM
5981 L:      linux-fsdevel@vger.kernel.org
5982 S:      Orphan
5983 F:      Documentation/filesystems/hfsplus.txt
5984 F:      fs/hfsplus/
5985
5986 HGA FRAMEBUFFER DRIVER
5987 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5988 L:      linux-nvidia@lists.surfsouth.com
5989 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5990 S:      Maintained
5991 F:      drivers/video/fbdev/hgafb.c
5992
5993 HIBERNATION (aka Software Suspend, aka swsusp)
5994 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5995 M:      Pavel Machek <pavel@ucw.cz>
5996 L:      linux-pm@vger.kernel.org
5997 B:      https://bugzilla.kernel.org
5998 S:      Supported
5999 F:      arch/x86/power/
6000 F:      drivers/base/power/
6001 F:      kernel/power/
6002 F:      include/linux/suspend.h
6003 F:      include/linux/freezer.h
6004 F:      include/linux/pm.h
6005 F:      arch/*/include/asm/suspend*.h
6006
6007 HID CORE LAYER
6008 M:      Jiri Kosina <jikos@kernel.org>
6009 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6010 L:      linux-input@vger.kernel.org
6011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6012 S:      Maintained
6013 F:      drivers/hid/
6014 F:      include/linux/hid*
6015 F:      include/uapi/linux/hid*
6016
6017 HID SENSOR HUB DRIVERS
6018 M:      Jiri Kosina <jikos@kernel.org>
6019 M:      Jonathan Cameron <jic23@kernel.org>
6020 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6021 L:      linux-input@vger.kernel.org
6022 L:      linux-iio@vger.kernel.org
6023 S:      Maintained
6024 F:      Documentation/hid/hid-sensor*
6025 F:      drivers/hid/hid-sensor-*
6026 F:      drivers/iio/*/hid-*
6027 F:      include/linux/hid-sensor-*
6028
6029 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6030 M:      Thomas Gleixner <tglx@linutronix.de>
6031 L:      linux-kernel@vger.kernel.org
6032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6033 S:      Maintained
6034 F:      Documentation/timers/
6035 F:      kernel/time/hrtimer.c
6036 F:      kernel/time/clockevents.c
6037 F:      kernel/time/tick*.*
6038 F:      kernel/time/timer_*.c
6039 F:      include/linux/clockchips.h
6040 F:      include/linux/hrtimer.h
6041
6042 HIGH-SPEED SCC DRIVER FOR AX.25
6043 L:      linux-hams@vger.kernel.org
6044 S:      Orphan
6045 F:      drivers/net/hamradio/dmascc.c
6046 F:      drivers/net/hamradio/scc.c
6047
6048 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6049 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6050 W:      http://www.highpoint-tech.com
6051 S:      Supported
6052 F:      Documentation/scsi/hptiop.txt
6053 F:      drivers/scsi/hptiop.c
6054
6055 HIPPI
6056 M:      Jes Sorensen <jes@trained-monkey.org>
6057 L:      linux-hippi@sunsite.dk
6058 S:      Maintained
6059 F:      include/linux/hippidevice.h
6060 F:      include/uapi/linux/if_hippi.h
6061 F:      net/802/hippi.c
6062 F:      drivers/net/hippi/
6063
6064 HISILICON NETWORK SUBSYSTEM DRIVER
6065 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6066 M:      Salil Mehta <salil.mehta@huawei.com>
6067 L:      netdev@vger.kernel.org
6068 W:      http://www.hisilicon.com
6069 S:      Maintained
6070 F:      drivers/net/ethernet/hisilicon/
6071 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6072
6073 HISILICON ROCE DRIVER
6074 M:      Lijun Ou <oulijun@huawei.com>
6075 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6076 L:      linux-rdma@vger.kernel.org
6077 S:      Maintained
6078 F:      drivers/infiniband/hw/hns/
6079 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6080
6081 HISILICON SAS Controller
6082 M:      John Garry <john.garry@huawei.com>
6083 W:      http://www.hisilicon.com
6084 S:      Supported
6085 F:      drivers/scsi/hisi_sas/
6086 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6087
6088 HOST AP DRIVER
6089 M:      Jouni Malinen <j@w1.fi>
6090 L:      linux-wireless@vger.kernel.org
6091 W:      http://w1.fi/hostap-driver.html
6092 S:      Obsolete
6093 F:      drivers/net/wireless/intersil/hostap/
6094
6095 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6096 L:      platform-driver-x86@vger.kernel.org
6097 S:      Orphan
6098 F:      drivers/platform/x86/tc1100-wmi.c
6099
6100 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6101 M:      Jaroslav Kysela <perex@perex.cz>
6102 S:      Maintained
6103 F:      drivers/net/ethernet/hp/hp100.*
6104
6105 HPET:   High Precision Event Timers driver
6106 M:      Clemens Ladisch <clemens@ladisch.de>
6107 S:      Maintained
6108 F:      Documentation/timers/hpet.txt
6109 F:      drivers/char/hpet.c
6110 F:      include/linux/hpet.h
6111 F:      include/uapi/linux/hpet.h
6112
6113 HPET:   x86
6114 S:      Orphan
6115 F:      arch/x86/kernel/hpet.c
6116 F:      arch/x86/include/asm/hpet.h
6117
6118 HPFS FILESYSTEM
6119 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6120 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6121 S:      Maintained
6122 F:      fs/hpfs/
6123
6124 HSI SUBSYSTEM
6125 M:      Sebastian Reichel <sre@kernel.org>
6126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6127 S:      Maintained
6128 F:      Documentation/ABI/testing/sysfs-bus-hsi
6129 F:      Documentation/driver-api/hsi.rst
6130 F:      drivers/hsi/
6131 F:      include/linux/hsi/
6132 F:      include/uapi/linux/hsi/
6133
6134 HSO 3G MODEM DRIVER
6135 L:      linux-usb@vger.kernel.org
6136 S:      Orphan
6137 F:      drivers/net/usb/hso.c
6138
6139 HSR NETWORK PROTOCOL
6140 M:      Arvid Brodin <arvid.brodin@alten.se>
6141 L:      netdev@vger.kernel.org
6142 S:      Maintained
6143 F:      net/hsr/
6144
6145 HTCPEN TOUCHSCREEN DRIVER
6146 M:      Pau Oliva Fora <pof@eslack.org>
6147 L:      linux-input@vger.kernel.org
6148 S:      Maintained
6149 F:      drivers/input/touchscreen/htcpen.c
6150
6151 HUGETLB FILESYSTEM
6152 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6153 S:      Maintained
6154 F:      fs/hugetlbfs/
6155
6156 HVA ST MEDIA DRIVER
6157 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 W:      https://linuxtv.org
6161 S:      Supported
6162 F:      drivers/media/platform/sti/hva
6163
6164 Hyper-V CORE AND DRIVERS
6165 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6166 M:      Haiyang Zhang <haiyangz@microsoft.com>
6167 M:      Stephen Hemminger <sthemmin@microsoft.com>
6168 L:      devel@linuxdriverproject.org
6169 S:      Maintained
6170 F:      arch/x86/include/asm/mshyperv.h
6171 F:      arch/x86/include/uapi/asm/hyperv.h
6172 F:      arch/x86/kernel/cpu/mshyperv.c
6173 F:      arch/x86/hyperv
6174 F:      drivers/hid/hid-hyperv.c
6175 F:      drivers/hv/
6176 F:      drivers/input/serio/hyperv-keyboard.c
6177 F:      drivers/pci/host/pci-hyperv.c
6178 F:      drivers/net/hyperv/
6179 F:      drivers/scsi/storvsc_drv.c
6180 F:      drivers/uio/uio_hv_generic.c
6181 F:      drivers/video/fbdev/hyperv_fb.c
6182 F:      include/linux/hyperv.h
6183 F:      tools/hv/
6184 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6185
6186 I2C MUXES
6187 M:      Peter Rosin <peda@axentia.se>
6188 L:      linux-i2c@vger.kernel.org
6189 S:      Maintained
6190 F:      Documentation/i2c/i2c-topology
6191 F:      Documentation/i2c/muxes/
6192 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6193 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6194 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6195 F:      drivers/i2c/i2c-mux.c
6196 F:      drivers/i2c/muxes/
6197 F:      include/linux/i2c-mux.h
6198
6199 I2C OVER PARALLEL PORT
6200 M:      Jean Delvare <jdelvare@suse.com>
6201 L:      linux-i2c@vger.kernel.org
6202 S:      Maintained
6203 F:      Documentation/i2c/busses/i2c-parport
6204 F:      Documentation/i2c/busses/i2c-parport-light
6205 F:      drivers/i2c/busses/i2c-parport.c
6206 F:      drivers/i2c/busses/i2c-parport-light.c
6207
6208 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6209 M:      Jean Delvare <jdelvare@suse.com>
6210 L:      linux-i2c@vger.kernel.org
6211 S:      Maintained
6212 F:      Documentation/i2c/busses/i2c-ali1535
6213 F:      Documentation/i2c/busses/i2c-ali1563
6214 F:      Documentation/i2c/busses/i2c-ali15x3
6215 F:      Documentation/i2c/busses/i2c-amd756
6216 F:      Documentation/i2c/busses/i2c-amd8111
6217 F:      Documentation/i2c/busses/i2c-i801
6218 F:      Documentation/i2c/busses/i2c-nforce2
6219 F:      Documentation/i2c/busses/i2c-piix4
6220 F:      Documentation/i2c/busses/i2c-sis5595
6221 F:      Documentation/i2c/busses/i2c-sis630
6222 F:      Documentation/i2c/busses/i2c-sis96x
6223 F:      Documentation/i2c/busses/i2c-via
6224 F:      Documentation/i2c/busses/i2c-viapro
6225 F:      drivers/i2c/busses/i2c-ali1535.c
6226 F:      drivers/i2c/busses/i2c-ali1563.c
6227 F:      drivers/i2c/busses/i2c-ali15x3.c
6228 F:      drivers/i2c/busses/i2c-amd756.c
6229 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6230 F:      drivers/i2c/busses/i2c-amd8111.c
6231 F:      drivers/i2c/busses/i2c-i801.c
6232 F:      drivers/i2c/busses/i2c-isch.c
6233 F:      drivers/i2c/busses/i2c-nforce2.c
6234 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6235 F:      drivers/i2c/busses/i2c-piix4.c
6236 F:      drivers/i2c/busses/i2c-sis5595.c
6237 F:      drivers/i2c/busses/i2c-sis630.c
6238 F:      drivers/i2c/busses/i2c-sis96x.c
6239 F:      drivers/i2c/busses/i2c-via.c
6240 F:      drivers/i2c/busses/i2c-viapro.c
6241
6242 I2C/SMBUS ISMT DRIVER
6243 M:      Seth Heasley <seth.heasley@intel.com>
6244 M:      Neil Horman <nhorman@tuxdriver.com>
6245 L:      linux-i2c@vger.kernel.org
6246 F:      drivers/i2c/busses/i2c-ismt.c
6247 F:      Documentation/i2c/busses/i2c-ismt
6248
6249 I2C/SMBUS STUB DRIVER
6250 M:      Jean Delvare <jdelvare@suse.com>
6251 L:      linux-i2c@vger.kernel.org
6252 S:      Maintained
6253 F:      drivers/i2c/i2c-stub.c
6254
6255 I2C SUBSYSTEM
6256 M:      Wolfram Sang <wsa@the-dreams.de>
6257 L:      linux-i2c@vger.kernel.org
6258 W:      https://i2c.wiki.kernel.org/
6259 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6261 S:      Maintained
6262 F:      Documentation/devicetree/bindings/i2c/
6263 F:      Documentation/i2c/
6264 F:      drivers/i2c/
6265 F:      drivers/i2c/*/
6266 F:      include/linux/i2c.h
6267 F:      include/linux/i2c-*.h
6268 F:      include/uapi/linux/i2c.h
6269 F:      include/uapi/linux/i2c-*.h
6270
6271 I2C ACPI SUPPORT
6272 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6273 L:      linux-i2c@vger.kernel.org
6274 L:      linux-acpi@vger.kernel.org
6275 S:      Maintained
6276
6277 I2C-TAOS-EVM DRIVER
6278 M:      Jean Delvare <jdelvare@suse.com>
6279 L:      linux-i2c@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/i2c/busses/i2c-taos-evm
6282 F:      drivers/i2c/busses/i2c-taos-evm.c
6283
6284 I2C-TINY-USB DRIVER
6285 M:      Till Harbaum <till@harbaum.org>
6286 L:      linux-i2c@vger.kernel.org
6287 W:      http://www.harbaum.org/till/i2c_tiny_usb
6288 S:      Maintained
6289 F:      drivers/i2c/busses/i2c-tiny-usb.c
6290
6291 i386 BOOT CODE
6292 M:      "H. Peter Anvin" <hpa@zytor.com>
6293 S:      Maintained
6294 F:      arch/x86/boot/
6295
6296 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6297 M:      "H. Peter Anvin" <hpa@zytor.com>
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6299 S:      Maintained
6300
6301 IA64 (Itanium) PLATFORM
6302 M:      Tony Luck <tony.luck@intel.com>
6303 M:      Fenghua Yu <fenghua.yu@intel.com>
6304 L:      linux-ia64@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6306 S:      Maintained
6307 F:      arch/ia64/
6308
6309 IBM Power VMX Cryptographic instructions
6310 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6311 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6312 L:      linux-crypto@vger.kernel.org
6313 S:      Supported
6314 F:      drivers/crypto/vmx/Makefile
6315 F:      drivers/crypto/vmx/Kconfig
6316 F:      drivers/crypto/vmx/vmx.c
6317 F:      drivers/crypto/vmx/aes*
6318 F:      drivers/crypto/vmx/ghash*
6319 F:      drivers/crypto/vmx/ppc-xlate.pl
6320
6321 IBM Power in-Nest Crypto Acceleration
6322 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6323 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6324 L:      linux-crypto@vger.kernel.org
6325 S:      Supported
6326 F:      drivers/crypto/nx/Makefile
6327 F:      drivers/crypto/nx/Kconfig
6328 F:      drivers/crypto/nx/nx-aes*
6329 F:      drivers/crypto/nx/nx-sha*
6330 F:      drivers/crypto/nx/nx.*
6331 F:      drivers/crypto/nx/nx_csbcpb.h
6332 F:      drivers/crypto/nx/nx_debugfs.h
6333
6334 IBM Power 842 compression accelerator
6335 M:      Haren Myneni <haren@us.ibm.com>
6336 S:      Supported
6337 F:      drivers/crypto/nx/Makefile
6338 F:      drivers/crypto/nx/Kconfig
6339 F:      drivers/crypto/nx/nx-842*
6340 F:      include/linux/sw842.h
6341 F:      crypto/842.c
6342 F:      lib/842/
6343
6344 IBM Power Linux RAID adapter
6345 M:      Brian King <brking@us.ibm.com>
6346 S:      Supported
6347 F:      drivers/scsi/ipr.*
6348
6349 IBM Power Virtual Ethernet Device Driver
6350 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmveth.*
6354
6355 IBM Power SRIOV Virtual NIC Device Driver
6356 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6357 M:      John Allen <jallen@linux.vnet.ibm.com>
6358 L:      netdev@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/net/ethernet/ibm/ibmvnic.*
6361
6362 IBM Power Virtual SCSI Device Drivers
6363 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6364 L:      linux-scsi@vger.kernel.org
6365 S:      Supported
6366 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6367 F:      include/scsi/viosrp.h
6368
6369 IBM Power Virtual SCSI Device Target Driver
6370 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6371 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 L:      target-devel@vger.kernel.org
6374 S:      Supported
6375 F:      drivers/scsi/ibmvscsi_tgt/
6376
6377 IBM Power Virtual FC Device Drivers
6378 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6379 L:      linux-scsi@vger.kernel.org
6380 S:      Supported
6381 F:      drivers/scsi/ibmvscsi/ibmvfc*
6382
6383 IBM ServeRAID RAID DRIVER
6384 S:      Orphan
6385 F:      drivers/scsi/ips.*
6386
6387 ICH LPC AND GPIO DRIVER
6388 M:      Peter Tyser <ptyser@xes-inc.com>
6389 S:      Maintained
6390 F:      drivers/mfd/lpc_ich.c
6391 F:      drivers/gpio/gpio-ich.c
6392
6393 IDT VersaClock 5 CLOCK DRIVER
6394 M:      Marek Vasut <marek.vasut@gmail.com>
6395 S:      Maintained
6396 F:      drivers/clk/clk-versaclock5.c
6397
6398 IDE SUBSYSTEM
6399 M:      "David S. Miller" <davem@davemloft.net>
6400 L:      linux-ide@vger.kernel.org
6401 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6403 S:      Maintained
6404 F:      Documentation/ide/
6405 F:      drivers/ide/
6406 F:      include/linux/ide.h
6407
6408 IDEAPAD LAPTOP EXTRAS DRIVER
6409 M:      Ike Panhc <ike.pan@canonical.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 W:      http://launchpad.net/ideapad-laptop
6412 S:      Maintained
6413 F:      drivers/platform/x86/ideapad-laptop.c
6414
6415 IDEAPAD LAPTOP SLIDEBAR DRIVER
6416 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6417 L:      linux-input@vger.kernel.org
6418 W:      https://github.com/o2genum/ideapad-slidebar
6419 S:      Maintained
6420 F:      drivers/input/misc/ideapad_slidebar.c
6421
6422 IDE/ATAPI DRIVERS
6423 M:      Borislav Petkov <bp@alien8.de>
6424 L:      linux-ide@vger.kernel.org
6425 S:      Maintained
6426 F:      Documentation/cdrom/ide-cd
6427 F:      drivers/ide/ide-cd*
6428
6429 IEEE 802.15.4 SUBSYSTEM
6430 M:      Alexander Aring <aar@pengutronix.de>
6431 M:      Stefan Schmidt <stefan@osg.samsung.com>
6432 L:      linux-wpan@vger.kernel.org
6433 W:      http://wpan.cakelab.org/
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6436 S:      Maintained
6437 F:      net/ieee802154/
6438 F:      net/mac802154/
6439 F:      drivers/net/ieee802154/
6440 F:      include/linux/nl802154.h
6441 F:      include/linux/ieee802154.h
6442 F:      include/net/nl802154.h
6443 F:      include/net/mac802154.h
6444 F:      include/net/af_ieee802154.h
6445 F:      include/net/cfg802154.h
6446 F:      include/net/ieee802154_netdev.h
6447 F:      Documentation/networking/ieee802154.txt
6448
6449 IFE PROTOCOL
6450 M:      Yotam Gigi <yotamg@mellanox.com>
6451 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6452 F:      net/ife
6453 F:      include/net/ife.h
6454 F:      include/uapi/linux/ife.h
6455
6456 IGORPLUG-USB IR RECEIVER
6457 M:      Sean Young <sean@mess.org>
6458 L:      linux-media@vger.kernel.org
6459 S:      Maintained
6460 F:      drivers/media/rc/igorplugusb.c
6461
6462 IGUANAWORKS USB IR TRANSCEIVER
6463 M:      Sean Young <sean@mess.org>
6464 L:      linux-media@vger.kernel.org
6465 S:      Maintained
6466 F:      drivers/media/rc/iguanair.c
6467
6468 IIO DIGITAL POTENTIOMETER DAC
6469 M:      Peter Rosin <peda@axentia.se>
6470 L:      linux-iio@vger.kernel.org
6471 S:      Maintained
6472 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6473 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6474 F:      drivers/iio/dac/dpot-dac.c
6475
6476 IIO ENVELOPE DETECTOR
6477 M:      Peter Rosin <peda@axentia.se>
6478 L:      linux-iio@vger.kernel.org
6479 S:      Maintained
6480 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6481 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6482 F:      drivers/iio/adc/envelope-detector.c
6483
6484 IIO SUBSYSTEM AND DRIVERS
6485 M:      Jonathan Cameron <jic23@kernel.org>
6486 R:      Hartmut Knaack <knaack.h@gmx.de>
6487 R:      Lars-Peter Clausen <lars@metafoo.de>
6488 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6489 L:      linux-iio@vger.kernel.org
6490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6491 S:      Maintained
6492 F:      Documentation/devicetree/bindings/iio/
6493 F:      drivers/iio/
6494 F:      drivers/staging/iio/
6495 F:      include/linux/iio/
6496 F:      tools/iio/
6497
6498 IKANOS/ADI EAGLE ADSL USB DRIVER
6499 M:      Matthieu Castet <castet.matthieu@free.fr>
6500 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6501 S:      Maintained
6502 F:      drivers/usb/atm/ueagle-atm.c
6503
6504 IMGTEC ASCII LCD DRIVER
6505 M:      Paul Burton <paul.burton@imgtec.com>
6506 S:      Maintained
6507 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6508 F:      drivers/auxdisplay/img-ascii-lcd.c
6509
6510 INA209 HARDWARE MONITOR DRIVER
6511 M:      Guenter Roeck <linux@roeck-us.net>
6512 L:      linux-hwmon@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/hwmon/ina209
6515 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6516 F:      drivers/hwmon/ina209.c
6517
6518 INA2XX HARDWARE MONITOR DRIVER
6519 M:      Guenter Roeck <linux@roeck-us.net>
6520 L:      linux-hwmon@vger.kernel.org
6521 S:      Maintained
6522 F:      Documentation/hwmon/ina2xx
6523 F:      drivers/hwmon/ina2xx.c
6524 F:      include/linux/platform_data/ina2xx.h
6525
6526 INDUSTRY PACK SUBSYSTEM (IPACK)
6527 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6528 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6529 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6530 L:      industrypack-devel@lists.sourceforge.net
6531 W:      http://industrypack.sourceforge.net
6532 S:      Maintained
6533 F:      drivers/ipack/
6534
6535 INGENIC JZ4780 DMA Driver
6536 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6537 S:      Maintained
6538 F:      drivers/dma/dma-jz4780.c
6539
6540 INGENIC JZ4780 NAND DRIVER
6541 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6542 L:      linux-mtd@lists.infradead.org
6543 S:      Maintained
6544 F:      drivers/mtd/nand/jz4780_*
6545
6546 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6547 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6548 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6549 L:      linux-ima-devel@lists.sourceforge.net
6550 L:      linux-ima-user@lists.sourceforge.net
6551 L:      linux-security-module@vger.kernel.org
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6553 S:      Supported
6554 F:      security/integrity/ima/
6555
6556 IMGTEC IR DECODER DRIVER
6557 M:      James Hogan <james.hogan@imgtec.com>
6558 S:      Maintained
6559 F:      drivers/media/rc/img-ir/
6560
6561 IMS TWINTURBO FRAMEBUFFER DRIVER
6562 L:      linux-fbdev@vger.kernel.org
6563 S:      Orphan
6564 F:      drivers/video/fbdev/imsttfb.c
6565
6566 INFINIBAND SUBSYSTEM
6567 M:      Doug Ledford <dledford@redhat.com>
6568 M:      Sean Hefty <sean.hefty@intel.com>
6569 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6570 L:      linux-rdma@vger.kernel.org
6571 W:      http://www.openfabrics.org/
6572 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6574 S:      Supported
6575 F:      Documentation/devicetree/bindings/infiniband/
6576 F:      Documentation/infiniband/
6577 F:      drivers/infiniband/
6578 F:      include/uapi/linux/if_infiniband.h
6579 F:      include/uapi/rdma/
6580 F:      include/rdma/
6581
6582 INOTIFY
6583 M:      John McCutchan <john@johnmccutchan.com>
6584 M:      Robert Love <rlove@rlove.org>
6585 M:      Eric Paris <eparis@parisplace.org>
6586 S:      Maintained
6587 F:      Documentation/filesystems/inotify.txt
6588 F:      fs/notify/inotify/
6589 F:      include/linux/inotify.h
6590 F:      include/uapi/linux/inotify.h
6591
6592 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6593 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 Q:      http://patchwork.kernel.org/project/linux-input/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6597 S:      Maintained
6598 F:      drivers/input/
6599 F:      include/linux/input.h
6600 F:      include/uapi/linux/input.h
6601 F:      include/linux/input/
6602 F:      Documentation/devicetree/bindings/input/
6603
6604 INPUT MULTITOUCH (MT) PROTOCOL
6605 M:      Henrik Rydberg <rydberg@bitmath.org>
6606 L:      linux-input@vger.kernel.org
6607 S:      Odd fixes
6608 F:      Documentation/input/multi-touch-protocol.rst
6609 F:      drivers/input/input-mt.c
6610 K:      \b(ABS|SYN)_MT_
6611
6612 INTEL ASoC BDW/HSW DRIVERS
6613 M:      Jie Yang <yang.jie@linux.intel.com>
6614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6615 S:      Supported
6616 F:      sound/soc/intel/common/sst-dsp*
6617 F:      sound/soc/intel/common/sst-firmware.c
6618 F:      sound/soc/intel/boards/broadwell.c
6619 F:      sound/soc/intel/haswell/
6620
6621 INTEL C600 SERIES SAS CONTROLLER DRIVER
6622 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6623 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6624 L:      linux-scsi@vger.kernel.org
6625 T:      git git://git.code.sf.net/p/intel-sas/isci
6626 S:      Supported
6627 F:      drivers/scsi/isci/
6628
6629 INTEL HID EVENT DRIVER
6630 M:      Alex Hung <alex.hung@canonical.com>
6631 L:      platform-driver-x86@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/platform/x86/intel-hid.c
6634
6635 INTEL VIRTUAL BUTTON DRIVER
6636 M:      AceLan Kao <acelan.kao@canonical.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      drivers/platform/x86/intel-vbtn.c
6640
6641 INTEL IDLE DRIVER
6642 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6643 M:      Len Brown <lenb@kernel.org>
6644 L:      linux-pm@vger.kernel.org
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6646 B:      https://bugzilla.kernel.org
6647 S:      Supported
6648 F:      drivers/idle/intel_idle.c
6649
6650 INTEL INTEGRATED SENSOR HUB DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Jiri Kosina <jikos@kernel.org>
6653 L:      linux-input@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/hid/intel-ish-hid/
6656
6657 INTEL PSTATE DRIVER
6658 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6659 M:      Len Brown <lenb@kernel.org>
6660 L:      linux-pm@vger.kernel.org
6661 S:      Supported
6662 F:      drivers/cpufreq/intel_pstate.c
6663
6664 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6665 M:      Maik Broemme <mbroemme@libmpq.org>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/fb/intelfb.txt
6669 F:      drivers/video/fbdev/intelfb/
6670
6671 INTEL 810/815 FRAMEBUFFER DRIVER
6672 M:      Antonino Daplas <adaplas@gmail.com>
6673 L:      linux-fbdev@vger.kernel.org
6674 S:      Maintained
6675 F:      drivers/video/fbdev/i810/
6676
6677 INTEL MENLOW THERMAL DRIVER
6678 M:      Sujith Thomas <sujith.thomas@intel.com>
6679 L:      platform-driver-x86@vger.kernel.org
6680 W:      https://01.org/linux-acpi
6681 S:      Supported
6682 F:      drivers/platform/x86/intel_menlow.c
6683
6684 INTEL I/OAT DMA DRIVER
6685 M:      Dave Jiang <dave.jiang@intel.com>
6686 R:      Dan Williams <dan.j.williams@intel.com>
6687 L:      dmaengine@vger.kernel.org
6688 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6689 S:      Supported
6690 F:      drivers/dma/ioat*
6691
6692 INTEL IOMMU (VT-d)
6693 M:      David Woodhouse <dwmw2@infradead.org>
6694 L:      iommu@lists.linux-foundation.org
6695 T:      git git://git.infradead.org/iommu-2.6.git
6696 S:      Supported
6697 F:      drivers/iommu/intel-iommu.c
6698 F:      include/linux/intel-iommu.h
6699
6700 INTEL IOP-ADMA DMA DRIVER
6701 R:      Dan Williams <dan.j.williams@intel.com>
6702 S:      Odd fixes
6703 F:      drivers/dma/iop-adma.c
6704
6705 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6706 M:      Krzysztof Halasa <khalasa@piap.pl>
6707 S:      Maintained
6708 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6709 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6710 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6711 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6712 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6713 F:      drivers/net/wan/ixp4xx_hss.c
6714
6715 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6716 M:      Deepak Saxena <dsaxena@plexity.net>
6717 S:      Maintained
6718 F:      drivers/char/hw_random/ixp4xx-rng.c
6719
6720 INTEL ETHERNET DRIVERS
6721 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6722 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6723 W:      http://www.intel.com/support/feedback.htm
6724 W:      http://e1000.sourceforge.net/
6725 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6728 S:      Supported
6729 F:      Documentation/networking/e100.txt
6730 F:      Documentation/networking/e1000.txt
6731 F:      Documentation/networking/e1000e.txt
6732 F:      Documentation/networking/igb.txt
6733 F:      Documentation/networking/igbvf.txt
6734 F:      Documentation/networking/ixgb.txt
6735 F:      Documentation/networking/ixgbe.txt
6736 F:      Documentation/networking/ixgbevf.txt
6737 F:      Documentation/networking/i40e.txt
6738 F:      Documentation/networking/i40evf.txt
6739 F:      drivers/net/ethernet/intel/
6740 F:      drivers/net/ethernet/intel/*/
6741
6742 INTEL RDMA RNIC DRIVER
6743 M:     Faisal Latif <faisal.latif@intel.com>
6744 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6745 L:     linux-rdma@vger.kernel.org
6746 S:     Supported
6747 F:     drivers/infiniband/hw/i40iw/
6748
6749 INTEL MERRIFIELD GPIO DRIVER
6750 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6751 L:      linux-gpio@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/gpio/gpio-merrifield.c
6754
6755 INTEL-MID GPIO DRIVER
6756 M:      David Cohen <david.a.cohen@linux.intel.com>
6757 L:      linux-gpio@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/gpio/gpio-intel-mid.c
6760
6761 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6762 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6763 L:      linux-wireless@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/networking/README.ipw2100
6766 F:      Documentation/networking/README.ipw2200
6767 F:      drivers/net/wireless/intel/ipw2x00/
6768
6769 INTEL(R) TRACE HUB
6770 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6771 S:      Supported
6772 F:      Documentation/trace/intel_th.txt
6773 F:      drivers/hwtracing/intel_th/
6774
6775 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6776 M:      Ning Sun <ning.sun@intel.com>
6777 L:      tboot-devel@lists.sourceforge.net
6778 W:      http://tboot.sourceforge.net
6779 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6780 S:      Supported
6781 F:      Documentation/intel_txt.txt
6782 F:      include/linux/tboot.h
6783 F:      arch/x86/kernel/tboot.c
6784
6785 INTEL WIRELESS WIMAX CONNECTION 2400
6786 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6787 M:      linux-wimax@intel.com
6788 L:      wimax@linuxwimax.org (subscribers-only)
6789 S:      Supported
6790 W:      http://linuxwimax.org
6791 F:      Documentation/wimax/README.i2400m
6792 F:      drivers/net/wimax/i2400m/
6793 F:      include/uapi/linux/wimax/i2400m.h
6794
6795 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6796 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6797 L:      linux-wireless@vger.kernel.org
6798 S:      Supported
6799 F:      drivers/net/wireless/intel/iwlegacy/
6800
6801 INTEL WIRELESS WIFI LINK (iwlwifi)
6802 M:      Johannes Berg <johannes.berg@intel.com>
6803 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6804 M:      Luca Coelho <luciano.coelho@intel.com>
6805 M:      Intel Linux Wireless <linuxwifi@intel.com>
6806 L:      linux-wireless@vger.kernel.org
6807 W:      http://intellinuxwireless.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6809 S:      Supported
6810 F:      drivers/net/wireless/intel/iwlwifi/
6811
6812 INTEL MANAGEMENT ENGINE (mei)
6813 M:      Tomas Winkler <tomas.winkler@intel.com>
6814 L:      linux-kernel@vger.kernel.org
6815 S:      Supported
6816 F:      include/uapi/linux/mei.h
6817 F:      include/linux/mei_cl_bus.h
6818 F:      drivers/misc/mei/*
6819 F:      drivers/watchdog/mei_wdt.c
6820 F:      Documentation/misc-devices/mei/*
6821 F:      samples/mei/*
6822
6823 INTEL MIC DRIVERS (mic)
6824 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6825 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6826 S:      Supported
6827 W:      https://github.com/sudeepdutt/mic
6828 W:      http://software.intel.com/en-us/mic-developer
6829 F:      include/linux/mic_bus.h
6830 F:      include/linux/scif.h
6831 F:      include/uapi/linux/mic_common.h
6832 F:      include/uapi/linux/mic_ioctl.h
6833 F:      include/uapi/linux/scif_ioctl.h
6834 F:      drivers/misc/mic/
6835 F:      drivers/dma/mic_x100_dma.c
6836 F:      drivers/dma/mic_x100_dma.h
6837 F:      Documentation/mic/
6838
6839 INTEL PMC/P-Unit IPC DRIVER
6840 M:      Zha Qipeng<qipeng.zha@intel.com>
6841 L:      platform-driver-x86@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/platform/x86/intel_pmc_ipc.c
6844 F:      drivers/platform/x86/intel_punit_ipc.c
6845 F:      arch/x86/include/asm/intel_pmc_ipc.h
6846 F:      arch/x86/include/asm/intel_punit_ipc.h
6847
6848 INTEL TELEMETRY DRIVER
6849 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      arch/x86/include/asm/intel_telemetry.h
6853 F:      drivers/platform/x86/intel_telemetry*
6854
6855 INTEL PMC CORE DRIVER
6856 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6857 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6858 L:      platform-driver-x86@vger.kernel.org
6859 S:      Maintained
6860 F:      arch/x86/include/asm/pmc_core.h
6861 F:      drivers/platform/x86/intel_pmc_core*
6862
6863 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6864 M:      Linus Walleij <linus.walleij@linaro.org>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      drivers/iio/gyro/mpu3050*
6868 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6869
6870 IOC3 ETHERNET DRIVER
6871 M:      Ralf Baechle <ralf@linux-mips.org>
6872 L:      linux-mips@linux-mips.org
6873 S:      Maintained
6874 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6875
6876 IOC3 SERIAL DRIVER
6877 M:      Pat Gefre <pfg@sgi.com>
6878 L:      linux-serial@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/tty/serial/ioc3_serial.c
6881
6882 IOMMU DRIVERS
6883 M:      Joerg Roedel <joro@8bytes.org>
6884 L:      iommu@lists.linux-foundation.org
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6886 S:      Maintained
6887 F:      Documentation/devicetree/bindings/iommu/
6888 F:      drivers/iommu/
6889 F:      include/linux/iommu.h
6890 F:      include/linux/iova.h
6891
6892 IP MASQUERADING
6893 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6894 S:      Maintained
6895 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6896
6897 IPMI SUBSYSTEM
6898 M:      Corey Minyard <minyard@acm.org>
6899 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6900 W:      http://openipmi.sourceforge.net/
6901 S:      Supported
6902 F:      Documentation/IPMI.txt
6903 F:      drivers/char/ipmi/
6904 F:      include/linux/ipmi*
6905 F:      include/uapi/linux/ipmi*
6906
6907 QCOM AUDIO (ASoC) DRIVERS
6908 M:      Patrick Lai <plai@codeaurora.org>
6909 M:      Banajit Goswami <bgoswami@codeaurora.org>
6910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6911 S:      Supported
6912 F:      sound/soc/qcom/
6913
6914 IPS SCSI RAID DRIVER
6915 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6916 L:      linux-scsi@vger.kernel.org
6917 W:      http://www.adaptec.com/
6918 S:      Maintained
6919 F:      drivers/scsi/ips*
6920
6921 IPVS
6922 M:      Wensong Zhang <wensong@linux-vs.org>
6923 M:      Simon Horman <horms@verge.net.au>
6924 M:      Julian Anastasov <ja@ssi.bg>
6925 L:      netdev@vger.kernel.org
6926 L:      lvs-devel@vger.kernel.org
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6930 F:      Documentation/networking/ipvs-sysctl.txt
6931 F:      include/net/ip_vs.h
6932 F:      include/uapi/linux/ip_vs.h
6933 F:      net/netfilter/ipvs/
6934
6935 IPWIRELESS DRIVER
6936 M:      Jiri Kosina <jikos@kernel.org>
6937 M:      David Sterba <dsterba@suse.com>
6938 S:      Odd Fixes
6939 F:      drivers/tty/ipwireless/
6940
6941 IPX NETWORK LAYER
6942 L:      netdev@vger.kernel.org
6943 S:      Odd fixes
6944 F:      include/net/ipx.h
6945 F:      include/uapi/linux/ipx.h
6946 F:      net/ipx/
6947
6948 IRDA SUBSYSTEM
6949 M:      Samuel Ortiz <samuel@sortiz.org>
6950 L:      irda-users@lists.sourceforge.net (subscribers-only)
6951 L:      netdev@vger.kernel.org
6952 W:      http://irda.sourceforge.net/
6953 S:      Maintained
6954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6955 F:      Documentation/networking/irda.txt
6956 F:      drivers/net/irda/
6957 F:      include/net/irda/
6958 F:      net/irda/
6959
6960 IRQ SUBSYSTEM
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 L:      linux-kernel@vger.kernel.org
6963 S:      Maintained
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6965 F:      kernel/irq/
6966
6967 IRQCHIP DRIVERS
6968 M:      Thomas Gleixner <tglx@linutronix.de>
6969 M:      Jason Cooper <jason@lakedaemon.net>
6970 M:      Marc Zyngier <marc.zyngier@arm.com>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6975 F:      Documentation/devicetree/bindings/interrupt-controller/
6976 F:      drivers/irqchip/
6977
6978 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 S:      Maintained
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6982 F:      Documentation/IRQ-domain.txt
6983 F:      include/linux/irqdomain.h
6984 F:      kernel/irq/irqdomain.c
6985 F:      kernel/irq/msi.c
6986
6987 ISA
6988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6989 S:      Maintained
6990 F:      Documentation/isa.txt
6991 F:      drivers/base/isa.c
6992 F:      include/linux/isa.h
6993
6994 ISAPNP
6995 M:      Jaroslav Kysela <perex@perex.cz>
6996 S:      Maintained
6997 F:      Documentation/isapnp.txt
6998 F:      drivers/pnp/isapnp/
6999 F:      include/linux/isapnp.h
7000
7001 ISA RADIO MODULE
7002 M:      Hans Verkuil <hverkuil@xs4all.nl>
7003 L:      linux-media@vger.kernel.org
7004 T:      git git://linuxtv.org/media_tree.git
7005 W:      https://linuxtv.org
7006 S:      Maintained
7007 F:      drivers/media/radio/radio-isa*
7008
7009 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7010 M:      Peter Jones <pjones@redhat.com>
7011 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7012 S:      Maintained
7013 F:      drivers/firmware/iscsi_ibft*
7014
7015 ISCSI
7016 M:      Lee Duncan <lduncan@suse.com>
7017 M:      Chris Leech <cleech@redhat.com>
7018 L:      open-iscsi@googlegroups.com
7019 W:      www.open-iscsi.com
7020 S:      Maintained
7021 F:      drivers/scsi/*iscsi*
7022 F:      include/scsi/*iscsi*
7023
7024 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7025 M:      Or Gerlitz <ogerlitz@mellanox.com>
7026 M:      Sagi Grimberg <sagi@grimberg.me>
7027 M:      Roi Dayan <roid@mellanox.com>
7028 L:      linux-rdma@vger.kernel.org
7029 S:      Supported
7030 W:      http://www.openfabrics.org
7031 W:      www.open-iscsi.org
7032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7033 F:      drivers/infiniband/ulp/iser/
7034
7035 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7036 M:      Sagi Grimberg <sagi@grimberg.me>
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7038 L:      linux-rdma@vger.kernel.org
7039 L:      target-devel@vger.kernel.org
7040 S:      Supported
7041 W:      http://www.linux-iscsi.org
7042 F:      drivers/infiniband/ulp/isert
7043
7044 ISDN SUBSYSTEM
7045 M:      Karsten Keil <isdn@linux-pingi.de>
7046 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7047 L:      netdev@vger.kernel.org
7048 W:      http://www.isdn4linux.de
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7050 S:      Maintained
7051 F:      Documentation/isdn/
7052 F:      drivers/isdn/
7053 F:      include/linux/isdn.h
7054 F:      include/linux/isdn/
7055 F:      include/uapi/linux/isdn.h
7056 F:      include/uapi/linux/isdn/
7057
7058 ISDN SUBSYSTEM (Eicon active card driver)
7059 M:      Armin Schindler <mac@melware.de>
7060 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7061 W:      http://www.melware.de
7062 S:      Maintained
7063 F:      drivers/isdn/hardware/eicon/
7064
7065 IT87 HARDWARE MONITORING DRIVER
7066 M:      Jean Delvare <jdelvare@suse.com>
7067 L:      linux-hwmon@vger.kernel.org
7068 S:      Maintained
7069 F:      Documentation/hwmon/it87
7070 F:      drivers/hwmon/it87.c
7071
7072 IT913X MEDIA DRIVER
7073 M:      Antti Palosaari <crope@iki.fi>
7074 L:      linux-media@vger.kernel.org
7075 W:      https://linuxtv.org
7076 W:      http://palosaari.fi/linux/
7077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7078 T:      git git://linuxtv.org/anttip/media_tree.git
7079 S:      Maintained
7080 F:      drivers/media/tuners/it913x*
7081
7082 IVTV VIDEO4LINUX DRIVER
7083 M:      Andy Walls <awalls@md.metrocast.net>
7084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7085 L:      linux-media@vger.kernel.org
7086 T:      git git://linuxtv.org/media_tree.git
7087 W:      http://www.ivtvdriver.org
7088 S:      Maintained
7089 F:      Documentation/media/v4l-drivers/ivtv*
7090 F:      drivers/media/pci/ivtv/
7091 F:      include/uapi/linux/ivtv*
7092
7093 IX2505V MEDIA DRIVER
7094 M:      Malcolm Priestley <tvboxspy@gmail.com>
7095 L:      linux-media@vger.kernel.org
7096 W:      https://linuxtv.org
7097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7098 S:      Maintained
7099 F:      drivers/media/dvb-frontends/ix2505v*
7100
7101 JC42.4 TEMPERATURE SENSOR DRIVER
7102 M:      Guenter Roeck <linux@roeck-us.net>
7103 L:      linux-hwmon@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/hwmon/jc42.c
7106 F:      Documentation/hwmon/jc42
7107
7108 JFS FILESYSTEM
7109 M:      Dave Kleikamp <shaggy@kernel.org>
7110 L:      jfs-discussion@lists.sourceforge.net
7111 W:      http://jfs.sourceforge.net/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7113 S:      Maintained
7114 F:      Documentation/filesystems/jfs.txt
7115 F:      fs/jfs/
7116
7117 JME NETWORK DRIVER
7118 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7119 L:      netdev@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/net/ethernet/jme.*
7122
7123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7124 M:      David Woodhouse <dwmw2@infradead.org>
7125 L:      linux-mtd@lists.infradead.org
7126 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7127 S:      Maintained
7128 F:      fs/jffs2/
7129 F:      include/uapi/linux/jffs2.h
7130
7131 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7132 M:      "Theodore Ts'o" <tytso@mit.edu>
7133 M:      Jan Kara <jack@suse.com>
7134 L:      linux-ext4@vger.kernel.org
7135 S:      Maintained
7136 F:      fs/jbd2/
7137 F:      include/linux/jbd2.h
7138
7139 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7140 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/platform/rcar_jpu.c
7144
7145 JSM Neo PCI based serial card
7146 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7147 L:      linux-serial@vger.kernel.org
7148 S:      Maintained
7149 F:      drivers/tty/serial/jsm/
7150
7151 K10TEMP HARDWARE MONITORING DRIVER
7152 M:      Clemens Ladisch <clemens@ladisch.de>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k10temp
7156 F:      drivers/hwmon/k10temp.c
7157
7158 K8TEMP HARDWARE MONITORING DRIVER
7159 M:      Rudolf Marek <r.marek@assembler.cz>
7160 L:      linux-hwmon@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/hwmon/k8temp
7163 F:      drivers/hwmon/k8temp.c
7164
7165 KASAN
7166 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7167 R:      Alexander Potapenko <glider@google.com>
7168 R:      Dmitry Vyukov <dvyukov@google.com>
7169 L:      kasan-dev@googlegroups.com
7170 S:      Maintained
7171 F:      arch/*/include/asm/kasan.h
7172 F:      arch/*/mm/kasan_init*
7173 F:      Documentation/dev-tools/kasan.rst
7174 F:      include/linux/kasan*.h
7175 F:      lib/test_kasan.c
7176 F:      mm/kasan/
7177 F:      scripts/Makefile.kasan
7178
7179 KCONFIG
7180 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7181 L:      linux-kbuild@vger.kernel.org
7182 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7183 S:      Maintained
7184 F:      Documentation/kbuild/kconfig-language.txt
7185 F:      scripts/kconfig/
7186
7187 KDUMP
7188 M:      Dave Young <dyoung@redhat.com>
7189 M:      Baoquan He <bhe@redhat.com>
7190 R:      Vivek Goyal <vgoyal@redhat.com>
7191 L:      kexec@lists.infradead.org
7192 W:      http://lse.sourceforge.net/kdump/
7193 S:      Maintained
7194 F:      Documentation/kdump/
7195
7196 KEENE FM RADIO TRANSMITTER DRIVER
7197 M:      Hans Verkuil <hverkuil@xs4all.nl>
7198 L:      linux-media@vger.kernel.org
7199 T:      git git://linuxtv.org/media_tree.git
7200 W:      https://linuxtv.org
7201 S:      Maintained
7202 F:      drivers/media/radio/radio-keene*
7203
7204 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7205 M:      Ian Kent <raven@themaw.net>
7206 L:      autofs@vger.kernel.org
7207 S:      Maintained
7208 F:      fs/autofs4/
7209
7210 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7211 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7212 M:      Michal Marek <mmarek@suse.com>
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7214 L:      linux-kbuild@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/kbuild/
7217 F:      Makefile
7218 F:      scripts/Makefile.*
7219 F:      scripts/basic/
7220 F:      scripts/mk*
7221 F:      scripts/package/
7222
7223 KERNEL JANITORS
7224 L:      kernel-janitors@vger.kernel.org
7225 W:      http://kernelnewbies.org/KernelJanitors
7226 S:      Odd Fixes
7227
7228 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7229 M:      "J. Bruce Fields" <bfields@fieldses.org>
7230 M:      Jeff Layton <jlayton@poochiereds.net>
7231 L:      linux-nfs@vger.kernel.org
7232 W:      http://nfs.sourceforge.net/
7233 T:      git git://linux-nfs.org/~bfields/linux.git
7234 S:      Supported
7235 F:      fs/nfsd/
7236 F:      include/uapi/linux/nfsd/
7237 F:      fs/lockd/
7238 F:      fs/nfs_common/
7239 F:      net/sunrpc/
7240 F:      include/linux/lockd/
7241 F:      include/linux/sunrpc/
7242 F:      include/uapi/linux/sunrpc/
7243
7244 KERNEL SELFTEST FRAMEWORK
7245 M:      Shuah Khan <shuahkh@osg.samsung.com>
7246 M:      Shuah Khan <shuah@kernel.org>
7247 L:      linux-kselftest@vger.kernel.org
7248 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7249 S:      Maintained
7250 F:      tools/testing/selftests
7251
7252 KERNEL VIRTUAL MACHINE (KVM)
7253 M:      Paolo Bonzini <pbonzini@redhat.com>
7254 M:      Radim Krčmář <rkrcmar@redhat.com>
7255 L:      kvm@vger.kernel.org
7256 W:      http://www.linux-kvm.org
7257 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7258 S:      Supported
7259 F:      Documentation/*/kvm*.txt
7260 F:      Documentation/virtual/kvm/
7261 F:      arch/*/kvm/
7262 F:      arch/x86/kernel/kvm.c
7263 F:      arch/x86/kernel/kvmclock.c
7264 F:      arch/*/include/asm/kvm*
7265 F:      include/linux/kvm*
7266 F:      include/uapi/linux/kvm*
7267 F:      virt/kvm/
7268 F:      tools/kvm/
7269
7270 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7271 M:      Joerg Roedel <joro@8bytes.org>
7272 L:      kvm@vger.kernel.org
7273 W:      http://www.linux-kvm.org/
7274 S:      Maintained
7275 F:      arch/x86/include/asm/svm.h
7276 F:      arch/x86/kvm/svm.c
7277
7278 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7279 M:      Alexander Graf <agraf@suse.com>
7280 L:      kvm-ppc@vger.kernel.org
7281 W:      http://www.linux-kvm.org/
7282 T:      git git://github.com/agraf/linux-2.6.git
7283 S:      Supported
7284 F:      arch/powerpc/include/asm/kvm*
7285 F:      arch/powerpc/kvm/
7286
7287 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7288 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7289 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7290 L:      linux-s390@vger.kernel.org
7291 W:      http://www.ibm.com/developerworks/linux/linux390/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7293 S:      Supported
7294 F:      Documentation/s390/kvm.txt
7295 F:      arch/s390/include/asm/kvm*
7296 F:      arch/s390/kvm/
7297 F:      arch/s390/mm/gmap.c
7298
7299 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7300 M:      Christoffer Dall <christoffer.dall@linaro.org>
7301 M:      Marc Zyngier <marc.zyngier@arm.com>
7302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7303 L:      kvmarm@lists.cs.columbia.edu
7304 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7306 S:      Supported
7307 F:      arch/arm/include/uapi/asm/kvm*
7308 F:      arch/arm/include/asm/kvm*
7309 F:      arch/arm/kvm/
7310 F:      virt/kvm/arm/
7311 F:      include/kvm/arm_*
7312
7313 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7314 M:      Christoffer Dall <christoffer.dall@linaro.org>
7315 M:      Marc Zyngier <marc.zyngier@arm.com>
7316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7317 L:      kvmarm@lists.cs.columbia.edu
7318 S:      Maintained
7319 F:      arch/arm64/include/uapi/asm/kvm*
7320 F:      arch/arm64/include/asm/kvm*
7321 F:      arch/arm64/kvm/
7322
7323 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7324 M:      James Hogan <james.hogan@imgtec.com>
7325 L:      linux-mips@linux-mips.org
7326 S:      Supported
7327 F:      arch/mips/include/uapi/asm/kvm*
7328 F:      arch/mips/include/asm/kvm*
7329 F:      arch/mips/kvm/
7330
7331 KERNFS
7332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7333 M:      Tejun Heo <tj@kernel.org>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7335 S:      Supported
7336 F:      include/linux/kernfs.h
7337 F:      fs/kernfs/
7338
7339 KEXEC
7340 M:      Eric Biederman <ebiederm@xmission.com>
7341 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7342 L:      kexec@lists.infradead.org
7343 S:      Maintained
7344 F:      include/linux/kexec.h
7345 F:      include/uapi/linux/kexec.h
7346 F:      kernel/kexec*
7347
7348 KEYS/KEYRINGS:
7349 M:      David Howells <dhowells@redhat.com>
7350 L:      keyrings@vger.kernel.org
7351 S:      Maintained
7352 F:      Documentation/security/keys.txt
7353 F:      include/linux/key.h
7354 F:      include/linux/key-type.h
7355 F:      include/linux/keyctl.h
7356 F:      include/uapi/linux/keyctl.h
7357 F:      include/keys/
7358 F:      security/keys/
7359
7360 KEYS-TRUSTED
7361 M:      David Safford <safford@us.ibm.com>
7362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7363 L:      linux-security-module@vger.kernel.org
7364 L:      keyrings@vger.kernel.org
7365 S:      Supported
7366 F:      Documentation/security/keys-trusted-encrypted.txt
7367 F:      include/keys/trusted-type.h
7368 F:      security/keys/trusted.c
7369 F:      security/keys/trusted.h
7370
7371 KEYS-ENCRYPTED
7372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7373 M:      David Safford <safford@us.ibm.com>
7374 L:      linux-security-module@vger.kernel.org
7375 L:      keyrings@vger.kernel.org
7376 S:      Supported
7377 F:      Documentation/security/keys-trusted-encrypted.txt
7378 F:      include/keys/encrypted-type.h
7379 F:      security/keys/encrypted-keys/
7380
7381 KGDB / KDB /debug_core
7382 M:      Jason Wessel <jason.wessel@windriver.com>
7383 W:      http://kgdb.wiki.kernel.org/
7384 L:      kgdb-bugreport@lists.sourceforge.net
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7386 S:      Maintained
7387 F:      Documentation/DocBook/kgdb.tmpl
7388 F:      drivers/misc/kgdbts.c
7389 F:      drivers/tty/serial/kgdboc.c
7390 F:      include/linux/kdb.h
7391 F:      include/linux/kgdb.h
7392 F:      kernel/debug/
7393
7394 KMEMCHECK
7395 M:      Vegard Nossum <vegardno@ifi.uio.no>
7396 M:      Pekka Enberg <penberg@kernel.org>
7397 S:      Maintained
7398 F:      Documentation/dev-tools/kmemcheck.rst
7399 F:      arch/x86/include/asm/kmemcheck.h
7400 F:      arch/x86/mm/kmemcheck/
7401 F:      include/linux/kmemcheck.h
7402 F:      mm/kmemcheck.c
7403
7404 KMEMLEAK
7405 M:      Catalin Marinas <catalin.marinas@arm.com>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemleak.rst
7408 F:      include/linux/kmemleak.h
7409 F:      mm/kmemleak.c
7410 F:      mm/kmemleak-test.c
7411
7412 KPROBES
7413 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7414 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7415 M:      "David S. Miller" <davem@davemloft.net>
7416 M:      Masami Hiramatsu <mhiramat@kernel.org>
7417 S:      Maintained
7418 F:      Documentation/kprobes.txt
7419 F:      include/linux/kprobes.h
7420 F:      include/asm-generic/kprobes.h
7421 F:      kernel/kprobes.c
7422
7423 KS0108 LCD CONTROLLER DRIVER
7424 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7425 W:      http://miguelojeda.es/auxdisplay.htm
7426 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7427 S:      Maintained
7428 F:      Documentation/auxdisplay/ks0108
7429 F:      drivers/auxdisplay/ks0108.c
7430 F:      include/linux/ks0108.h
7431
7432 L3MDEV
7433 M:      David Ahern <dsa@cumulusnetworks.com>
7434 L:      netdev@vger.kernel.org
7435 S:      Maintained
7436 F:      net/l3mdev
7437 F:      include/net/l3mdev.h
7438
7439 LANTIQ MIPS ARCHITECTURE
7440 M:      John Crispin <john@phrozen.org>
7441 L:      linux-mips@linux-mips.org
7442 S:      Maintained
7443 F:      arch/mips/lantiq
7444
7445 LAPB module
7446 L:      linux-x25@vger.kernel.org
7447 S:      Orphan
7448 F:      Documentation/networking/lapb-module.txt
7449 F:      include/*/lapb.h
7450 F:      net/lapb/
7451
7452 LASI 53c700 driver for PARISC
7453 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7454 L:      linux-scsi@vger.kernel.org
7455 S:      Maintained
7456 F:      Documentation/scsi/53c700.txt
7457 F:      drivers/scsi/53c700*
7458
7459 LED SUBSYSTEM
7460 M:      Richard Purdie <rpurdie@rpsys.net>
7461 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7462 M:      Pavel Machek <pavel@ucw.cz>
7463 L:      linux-leds@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7465 S:      Maintained
7466 F:      Documentation/devicetree/bindings/leds/
7467 F:      drivers/leds/
7468 F:      include/linux/leds.h
7469
7470 LEGACY EEPROM DRIVER
7471 M:      Jean Delvare <jdelvare@suse.com>
7472 S:      Maintained
7473 F:      Documentation/misc-devices/eeprom
7474 F:      drivers/misc/eeprom/eeprom.c
7475
7476 LEGO USB Tower driver
7477 M:      Juergen Stuber <starblue@users.sourceforge.net>
7478 L:      legousb-devel@lists.sourceforge.net
7479 W:      http://legousb.sourceforge.net/
7480 S:      Maintained
7481 F:      drivers/usb/misc/legousbtower.c
7482
7483 LG2160 MEDIA DRIVER
7484 M:      Michael Krufky <mkrufky@linuxtv.org>
7485 L:      linux-media@vger.kernel.org
7486 W:      https://linuxtv.org
7487 W:      http://github.com/mkrufky
7488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7489 T:      git git://linuxtv.org/mkrufky/tuners.git
7490 S:      Maintained
7491 F:      drivers/media/dvb-frontends/lg2160.*
7492
7493 LGDT3305 MEDIA DRIVER
7494 M:      Michael Krufky <mkrufky@linuxtv.org>
7495 L:      linux-media@vger.kernel.org
7496 W:      https://linuxtv.org
7497 W:      http://github.com/mkrufky
7498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7499 T:      git git://linuxtv.org/mkrufky/tuners.git
7500 S:      Maintained
7501 F:      drivers/media/dvb-frontends/lgdt3305.*
7502
7503 LGUEST
7504 M:      Rusty Russell <rusty@rustcorp.com.au>
7505 L:      lguest@lists.ozlabs.org
7506 W:      http://lguest.ozlabs.org/
7507 S:      Odd Fixes
7508 F:      arch/x86/include/asm/lguest*.h
7509 F:      arch/x86/lguest/
7510 F:      drivers/lguest/
7511 F:      include/linux/lguest*.h
7512 F:      tools/lguest/
7513
7514 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7515 M:      Tejun Heo <tj@kernel.org>
7516 L:      linux-ide@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7518 S:      Maintained
7519 F:      drivers/ata/
7520 F:      include/linux/ata.h
7521 F:      include/linux/libata.h
7522 F:      Documentation/devicetree/bindings/ata/
7523
7524 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7525 M:      Viresh Kumar <vireshk@kernel.org>
7526 L:      linux-ide@vger.kernel.org
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7528 S:      Maintained
7529 F:      include/linux/pata_arasan_cf_data.h
7530 F:      drivers/ata/pata_arasan_cf.c
7531
7532 LIBATA PATA DRIVERS
7533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7534 M:      Tejun Heo <tj@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      drivers/ata/pata_*.c
7539 F:      drivers/ata/ata_generic.c
7540
7541 LIBATA SATA AHCI PLATFORM devices support
7542 M:      Hans de Goede <hdegoede@redhat.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/ahci_platform.c
7548 F:      drivers/ata/libahci_platform.c
7549 F:      include/linux/ahci_platform.h
7550
7551 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7552 M:      Mikael Pettersson <mikpelinux@gmail.com>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/sata_promise.*
7557
7558 LIBLOCKDEP
7559 M:      Sasha Levin <sasha.levin@oracle.com>
7560 S:      Maintained
7561 F:      tools/lib/lockdep/
7562
7563 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7564 M:      Dan Williams <dan.j.williams@intel.com>
7565 L:      linux-nvdimm@lists.01.org
7566 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7568 S:      Supported
7569 F:      drivers/nvdimm/*
7570 F:      include/linux/nd.h
7571 F:      include/linux/libnvdimm.h
7572 F:      include/uapi/linux/ndctl.h
7573
7574 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7575 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7576 L:      linux-nvdimm@lists.01.org
7577 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7578 S:      Supported
7579 F:      drivers/nvdimm/blk.c
7580 F:      drivers/nvdimm/region_devs.c
7581 F:      drivers/acpi/nfit*
7582
7583 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7584 M:      Vishal Verma <vishal.l.verma@intel.com>
7585 L:      linux-nvdimm@lists.01.org
7586 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7587 S:      Supported
7588 F:      drivers/nvdimm/btt*
7589
7590 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/pmem.c
7596 F:      include/linux/pmem.h
7597 F:      arch/*/include/asm/pmem.h
7598
7599 LIGHTNVM PLATFORM SUPPORT
7600 M:      Matias Bjorling <mb@lightnvm.io>
7601 W:      http://github/OpenChannelSSD
7602 L:      linux-block@vger.kernel.org
7603 S:      Maintained
7604 F:      drivers/lightnvm/
7605 F:      include/linux/lightnvm.h
7606 F:      include/uapi/linux/lightnvm.h
7607
7608 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7609 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7610 M:      Paul Mackerras <paulus@samba.org>
7611 M:      Michael Ellerman <mpe@ellerman.id.au>
7612 W:      https://github.com/linuxppc/linux/wiki
7613 L:      linuxppc-dev@lists.ozlabs.org
7614 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7616 S:      Supported
7617 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7618 F:      Documentation/devicetree/bindings/powerpc/
7619 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7620 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7621 F:      Documentation/powerpc/
7622 F:      arch/powerpc/
7623 F:      drivers/char/tpm/tpm_ibmvtpm*
7624 F:      drivers/crypto/nx/
7625 F:      drivers/crypto/vmx/
7626 F:      drivers/i2c/busses/i2c-opal.c
7627 F:      drivers/net/ethernet/ibm/ibmveth.*
7628 F:      drivers/net/ethernet/ibm/ibmvnic.*
7629 F:      drivers/pci/hotplug/pnv_php.c
7630 F:      drivers/pci/hotplug/rpa*
7631 F:      drivers/rtc/rtc-opal.c
7632 F:      drivers/scsi/ibmvscsi/
7633 F:      drivers/tty/hvc/hvc_opal.c
7634 F:      tools/testing/selftests/powerpc
7635 N:      /pmac
7636 N:      powermac
7637 N:      powernv
7638 N:      [^a-z0-9]ps3
7639 N:      pseries
7640
7641 LINUX FOR POWER MACINTOSH
7642 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7643 W:      http://www.penguinppc.org/
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 S:      Maintained
7646 F:      arch/powerpc/platforms/powermac/
7647 F:      drivers/macintosh/
7648
7649 LINUX FOR POWERPC EMBEDDED MPC5XXX
7650 M:      Anatolij Gustschin <agust@denx.de>
7651 L:      linuxppc-dev@lists.ozlabs.org
7652 T:      git git://git.denx.de/linux-denx-agust.git
7653 S:      Maintained
7654 F:      arch/powerpc/platforms/512x/
7655 F:      arch/powerpc/platforms/52xx/
7656
7657 LINUX FOR POWERPC EMBEDDED PPC4XX
7658 M:      Alistair Popple <alistair@popple.id.au>
7659 M:      Matt Porter <mporter@kernel.crashing.org>
7660 W:      http://www.penguinppc.org/
7661 L:      linuxppc-dev@lists.ozlabs.org
7662 S:      Maintained
7663 F:      arch/powerpc/platforms/40x/
7664 F:      arch/powerpc/platforms/44x/
7665
7666 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7667 L:      linuxppc-dev@lists.ozlabs.org
7668 S:      Orphan
7669 F:      arch/powerpc/*/*virtex*
7670 F:      arch/powerpc/*/*/*virtex*
7671
7672 LINUX FOR POWERPC EMBEDDED PPC8XX
7673 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7674 W:      http://www.penguinppc.org/
7675 L:      linuxppc-dev@lists.ozlabs.org
7676 S:      Maintained
7677 F:      arch/powerpc/platforms/8xx/
7678
7679 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7680 M:      Scott Wood <oss@buserror.net>
7681 M:      Kumar Gala <galak@kernel.crashing.org>
7682 W:      http://www.penguinppc.org/
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7685 S:      Maintained
7686 F:      arch/powerpc/platforms/83xx/
7687 F:      arch/powerpc/platforms/85xx/
7688
7689 LINUX FOR POWERPC PA SEMI PWRFICIENT
7690 L:      linuxppc-dev@lists.ozlabs.org
7691 S:      Orphan
7692 F:      arch/powerpc/platforms/pasemi/
7693 F:      drivers/*/*pasemi*
7694 F:      drivers/*/*/*pasemi*
7695
7696 LINUX SECURITY MODULE (LSM) FRAMEWORK
7697 M:      Chris Wright <chrisw@sous-sol.org>
7698 L:      linux-security-module@vger.kernel.org
7699 S:      Supported
7700
7701 LIS3LV02D ACCELEROMETER DRIVER
7702 M:      Eric Piel <eric.piel@tremplin-utc.net>
7703 S:      Maintained
7704 F:      Documentation/misc-devices/lis3lv02d
7705 F:      drivers/misc/lis3lv02d/
7706 F:      drivers/platform/x86/hp_accel.c
7707
7708 LIVE PATCHING
7709 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7710 M:      Jessica Yu <jeyu@redhat.com>
7711 M:      Jiri Kosina <jikos@kernel.org>
7712 M:      Miroslav Benes <mbenes@suse.cz>
7713 R:      Petr Mladek <pmladek@suse.com>
7714 S:      Maintained
7715 F:      kernel/livepatch/
7716 F:      include/linux/livepatch.h
7717 F:      arch/x86/include/asm/livepatch.h
7718 F:      arch/x86/kernel/livepatch.c
7719 F:      Documentation/livepatch/
7720 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7721 F:      samples/livepatch/
7722 L:      live-patching@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7724
7725 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7726 M:      Kees Cook <keescook@chromium.org>
7727 S:      Maintained
7728 F:      drivers/misc/lkdtm*
7729
7730 LLC (802.2)
7731 L:      netdev@vger.kernel.org
7732 S:      Odd fixes
7733 F:      include/linux/llc.h
7734 F:      include/uapi/linux/llc.h
7735 F:      include/net/llc*
7736 F:      net/llc/
7737
7738 LM73 HARDWARE MONITOR DRIVER
7739 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7740 L:      linux-hwmon@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/hwmon/lm73.c
7743
7744 LM78 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm78
7749 F:      drivers/hwmon/lm78.c
7750
7751 LM83 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm83
7756 F:      drivers/hwmon/lm83.c
7757
7758 LM90 HARDWARE MONITOR DRIVER
7759 M:      Jean Delvare <jdelvare@suse.com>
7760 L:      linux-hwmon@vger.kernel.org
7761 S:      Maintained
7762 F:      Documentation/hwmon/lm90
7763 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7764 F:      drivers/hwmon/lm90.c
7765 F:      include/dt-bindings/thermal/lm90.h
7766
7767 LM95234 HARDWARE MONITOR DRIVER
7768 M:      Guenter Roeck <linux@roeck-us.net>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm95234
7772 F:      drivers/hwmon/lm95234.c
7773
7774 LME2510 MEDIA DRIVER
7775 M:      Malcolm Priestley <tvboxspy@gmail.com>
7776 L:      linux-media@vger.kernel.org
7777 W:      https://linuxtv.org
7778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7779 S:      Maintained
7780 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7781
7782 LOCKING PRIMITIVES
7783 M:      Peter Zijlstra <peterz@infradead.org>
7784 M:      Ingo Molnar <mingo@redhat.com>
7785 L:      linux-kernel@vger.kernel.org
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7787 S:      Maintained
7788 F:      Documentation/locking/
7789 F:      include/linux/lockdep.h
7790 F:      include/linux/spinlock*.h
7791 F:      arch/*/include/asm/spinlock*.h
7792 F:      include/linux/rwlock*.h
7793 F:      include/linux/mutex*.h
7794 F:      arch/*/include/asm/mutex*.h
7795 F:      include/linux/rwsem*.h
7796 F:      arch/*/include/asm/rwsem.h
7797 F:      include/linux/seqlock.h
7798 F:      lib/locking*.[ch]
7799 F:      kernel/locking/
7800
7801 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7802 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7803 L:      linux-ntfs-dev@lists.sourceforge.net
7804 W:      http://www.linux-ntfs.org/content/view/19/37/
7805 S:      Maintained
7806 F:      Documentation/ldm.txt
7807 F:      block/partitions/ldm.*
7808
7809 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7810 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7811 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7812 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7813 L:      MPT-FusionLinux.pdl@broadcom.com
7814 L:      linux-scsi@vger.kernel.org
7815 W:      http://www.avagotech.com/support/
7816 S:      Supported
7817 F:      drivers/message/fusion/
7818 F:      drivers/scsi/mpt2sas/
7819 F:      drivers/scsi/mpt3sas/
7820
7821 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7822 M:      Matthew Wilcox <matthew@wil.cx>
7823 L:      linux-scsi@vger.kernel.org
7824 S:      Maintained
7825 F:      drivers/scsi/sym53c8xx_2/
7826
7827 LTC4261 HARDWARE MONITOR DRIVER
7828 M:      Guenter Roeck <linux@roeck-us.net>
7829 L:      linux-hwmon@vger.kernel.org
7830 S:      Maintained
7831 F:      Documentation/hwmon/ltc4261
7832 F:      drivers/hwmon/ltc4261.c
7833
7834 LTC4306 I2C MULTIPLEXER DRIVER
7835 M:      Michael Hennerich <michael.hennerich@analog.com>
7836 W:      http://ez.analog.com/community/linux-device-drivers
7837 L:      linux-i2c@vger.kernel.org
7838 S:      Supported
7839 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7840 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7841
7842 LTP (Linux Test Project)
7843 M:      Mike Frysinger <vapier@gentoo.org>
7844 M:      Cyril Hrubis <chrubis@suse.cz>
7845 M:      Wanlong Gao <wanlong.gao@gmail.com>
7846 M:      Jan Stancek <jstancek@redhat.com>
7847 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7848 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7849 L:      ltp@lists.linux.it (subscribers-only)
7850 W:      http://linux-test-project.github.io/
7851 T:      git git://github.com/linux-test-project/ltp.git
7852 S:      Maintained
7853
7854 M32R ARCHITECTURE
7855 W:      http://www.linux-m32r.org/
7856 S:      Orphan
7857 F:      arch/m32r/
7858
7859 M68K ARCHITECTURE
7860 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7861 L:      linux-m68k@lists.linux-m68k.org
7862 W:      http://www.linux-m68k.org/
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7864 S:      Maintained
7865 F:      arch/m68k/
7866 F:      drivers/zorro/
7867
7868 M68K ON APPLE MACINTOSH
7869 M:      Joshua Thompson <funaho@jurai.org>
7870 W:      http://www.mac.linux-m68k.org/
7871 L:      linux-m68k@lists.linux-m68k.org
7872 S:      Maintained
7873 F:      arch/m68k/mac/
7874
7875 M68K ON HP9000/300
7876 M:      Philip Blundell <philb@gnu.org>
7877 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7878 S:      Maintained
7879 F:      arch/m68k/hp300/
7880
7881 M88DS3103 MEDIA DRIVER
7882 M:      Antti Palosaari <crope@iki.fi>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://palosaari.fi/linux/
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/anttip/media_tree.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/m88ds3103*
7890
7891 M88RS2000 MEDIA DRIVER
7892 M:      Malcolm Priestley <tvboxspy@gmail.com>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 S:      Maintained
7897 F:      drivers/media/dvb-frontends/m88rs2000*
7898
7899 MA901 MASTERKIT USB FM RADIO DRIVER
7900 M:      Alexey Klimov <klimov.linux@gmail.com>
7901 L:      linux-media@vger.kernel.org
7902 T:      git git://linuxtv.org/media_tree.git
7903 S:      Maintained
7904 F:      drivers/media/radio/radio-ma901.c
7905
7906 MAC80211
7907 M:      Johannes Berg <johannes@sipsolutions.net>
7908 L:      linux-wireless@vger.kernel.org
7909 W:      http://wireless.kernel.org/
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7912 S:      Maintained
7913 F:      Documentation/networking/mac80211-injection.txt
7914 F:      include/net/mac80211.h
7915 F:      net/mac80211/
7916 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7917
7918 MAILBOX API
7919 M:      Jassi Brar <jassisinghbrar@gmail.com>
7920 L:      linux-kernel@vger.kernel.org
7921 S:      Maintained
7922 F:      drivers/mailbox/
7923 F:      include/linux/mailbox_client.h
7924 F:      include/linux/mailbox_controller.h
7925
7926 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7927 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7928 W:      http://www.kernel.org/doc/man-pages
7929 L:      linux-man@vger.kernel.org
7930 S:      Maintained
7931
7932 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7933 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7934 L:      linux-mips@linux-mips.org
7935 S:      Maintained
7936 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7937
7938 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7939 M:      Andrew Lunn <andrew@lunn.ch>
7940 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7941 L:      netdev@vger.kernel.org
7942 S:      Maintained
7943 F:      drivers/net/dsa/mv88e6xxx/
7944 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7945
7946 MARVELL ARMADA DRM SUPPORT
7947 M:      Russell King <linux@armlinux.org.uk>
7948 S:      Maintained
7949 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7950 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7951 F:      drivers/gpu/drm/armada/
7952 F:      include/uapi/drm/armada_drm.h
7953 F:      Documentation/devicetree/bindings/display/armada/
7954
7955 MARVELL CRYPTO DRIVER
7956 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7957 M:      Arnaud Ebalard <arno@natisbad.org>
7958 F:      drivers/crypto/marvell/
7959 S:      Maintained
7960 L:      linux-crypto@vger.kernel.org
7961
7962 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7963 M:      Mirko Lindner <mlindner@marvell.com>
7964 M:      Stephen Hemminger <stephen@networkplumber.org>
7965 L:      netdev@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/net/ethernet/marvell/sk*
7968
7969 MARVELL LIBERTAS WIRELESS DRIVER
7970 L:      libertas-dev@lists.infradead.org
7971 S:      Orphan
7972 F:      drivers/net/wireless/marvell/libertas/
7973
7974 MARVELL MV643XX ETHERNET DRIVER
7975 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7979 F:      include/linux/mv643xx.h
7980
7981 MARVELL MVNETA ETHERNET DRIVER
7982 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7983 L:      netdev@vger.kernel.org
7984 S:      Maintained
7985 F:      drivers/net/ethernet/marvell/mvneta.*
7986
7987 MARVELL MWIFIEX WIRELESS DRIVER
7988 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7989 M:      Nishant Sarmukadam <nishants@marvell.com>
7990 M:      Ganapathi Bhat <gbhat@marvell.com>
7991 M:      Xinming Hu <huxm@marvell.com>
7992 L:      linux-wireless@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/net/wireless/marvell/mwifiex/
7995
7996 MARVELL MWL8K WIRELESS DRIVER
7997 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7998 L:      linux-wireless@vger.kernel.org
7999 S:      Odd Fixes
8000 F:      drivers/net/wireless/marvell/mwl8k.c
8001
8002 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8003 M:      Nicolas Pitre <nico@fluxnic.net>
8004 S:      Odd Fixes
8005 F:      drivers/mmc/host/mvsdio.*
8006
8007 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8008 M:      Hu Ziji <huziji@marvell.com>
8009 L:      linux-mmc@vger.kernel.org
8010 S:      Supported
8011 F:      drivers/mmc/host/sdhci-xenon*
8012 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8013
8014 MATROX FRAMEBUFFER DRIVER
8015 L:      linux-fbdev@vger.kernel.org
8016 S:      Orphan
8017 F:      drivers/video/fbdev/matrox/matroxfb_*
8018 F:      include/uapi/linux/matroxfb.h
8019
8020 MAX16065 HARDWARE MONITOR DRIVER
8021 M:      Guenter Roeck <linux@roeck-us.net>
8022 L:      linux-hwmon@vger.kernel.org
8023 S:      Maintained
8024 F:      Documentation/hwmon/max16065
8025 F:      drivers/hwmon/max16065.c
8026
8027 MAX20751 HARDWARE MONITOR DRIVER
8028 M:      Guenter Roeck <linux@roeck-us.net>
8029 L:      linux-hwmon@vger.kernel.org
8030 S:      Maintained
8031 F:      Documentation/hwmon/max20751
8032 F:      drivers/hwmon/max20751.c
8033
8034 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Orphan
8037 F:      Documentation/hwmon/max6650
8038 F:      drivers/hwmon/max6650.c
8039
8040 MAX6697 HARDWARE MONITOR DRIVER
8041 M:      Guenter Roeck <linux@roeck-us.net>
8042 L:      linux-hwmon@vger.kernel.org
8043 S:      Maintained
8044 F:      Documentation/hwmon/max6697
8045 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8046 F:      drivers/hwmon/max6697.c
8047 F:      include/linux/platform_data/max6697.h
8048
8049 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8050 M:      Peter Rosin <peda@axentia.se>
8051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8052 S:      Maintained
8053 F:      Documentation/devicetree/bindings/sound/max9860.txt
8054 F:      sound/soc/codecs/max9860.*
8055
8056 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8057 M:      Krzysztof Kozlowski <krzk@kernel.org>
8058 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8059 L:      linux-pm@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/power/supply/max14577_charger.c
8062 F:      drivers/power/supply/max77693_charger.c
8063
8064 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8065 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8066 L:      linux-kernel@vger.kernel.org
8067 S:      Supported
8068 F:      drivers/*/*max77802*.c
8069 F:      Documentation/devicetree/bindings/*/*max77802.txt
8070 F:      include/dt-bindings/*/*max77802.h
8071
8072 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8073 M:      Chanwoo Choi <cw00.choi@samsung.com>
8074 M:      Krzysztof Kozlowski <krzk@kernel.org>
8075 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8076 L:      linux-kernel@vger.kernel.org
8077 S:      Supported
8078 F:      drivers/*/max14577*.c
8079 F:      drivers/*/max77686*.c
8080 F:      drivers/*/max77693*.c
8081 F:      drivers/extcon/extcon-max14577.c
8082 F:      drivers/extcon/extcon-max77693.c
8083 F:      drivers/rtc/rtc-max77686.c
8084 F:      drivers/clk/clk-max77686.c
8085 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8086 F:      Documentation/devicetree/bindings/*/max77686.txt
8087 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8088 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8089 F:      include/linux/mfd/max14577*.h
8090 F:      include/linux/mfd/max77686*.h
8091 F:      include/linux/mfd/max77693*.h
8092
8093 MAXIRADIO FM RADIO RECEIVER DRIVER
8094 M:      Hans Verkuil <hverkuil@xs4all.nl>
8095 L:      linux-media@vger.kernel.org
8096 T:      git git://linuxtv.org/media_tree.git
8097 W:      https://linuxtv.org
8098 S:      Maintained
8099 F:      drivers/media/radio/radio-maxiradio*
8100
8101 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8102 M:      Peter Rosin <peda@axentia.se>
8103 L:      linux-iio@vger.kernel.org
8104 S:      Maintained
8105 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8106 F:      drivers/iio/potentiometer/mcp4531.c
8107
8108 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8110 L:      linux-iio@vger.kernel.org
8111 S:      Maintained
8112 F:      drivers/iio/dac/cio-dac.c
8113
8114 MEDIA DRIVERS FOR RENESAS - FCP
8115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8116 L:      linux-media@vger.kernel.org
8117 L:      linux-renesas-soc@vger.kernel.org
8118 T:      git git://linuxtv.org/media_tree.git
8119 S:      Supported
8120 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8121 F:      drivers/media/platform/rcar-fcp.c
8122 F:      include/media/rcar-fcp.h
8123
8124 MEDIA DRIVERS FOR RENESAS - FDP1
8125 M:      Kieran Bingham <kieran@bingham.xyz>
8126 L:      linux-media@vger.kernel.org
8127 L:      linux-renesas-soc@vger.kernel.org
8128 T:      git git://linuxtv.org/media_tree.git
8129 S:      Supported
8130 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8131 F:      drivers/media/platform/rcar_fdp1.c
8132
8133 MEDIA DRIVERS FOR RENESAS - VIN
8134 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8135 L:      linux-media@vger.kernel.org
8136 L:      linux-renesas-soc@vger.kernel.org
8137 T:      git git://linuxtv.org/media_tree.git
8138 S:      Supported
8139 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8140 F:      drivers/media/platform/rcar-vin/
8141
8142 MEDIA DRIVERS FOR RENESAS - VSP1
8143 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8144 L:      linux-media@vger.kernel.org
8145 L:      linux-renesas-soc@vger.kernel.org
8146 T:      git git://linuxtv.org/media_tree.git
8147 S:      Supported
8148 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8149 F:      drivers/media/platform/vsp1/
8150
8151 MEDIA DRIVERS FOR HELENE
8152 M:      Abylay Ospan <aospan@netup.ru>
8153 L:      linux-media@vger.kernel.org
8154 W:      https://linuxtv.org
8155 W:      http://netup.tv/
8156 T:      git git://linuxtv.org/media_tree.git
8157 S:      Supported
8158 F:      drivers/media/dvb-frontends/helene*
8159
8160 MEDIA DRIVERS FOR ASCOT2E
8161 M:      Sergey Kozlov <serjk@netup.ru>
8162 M:      Abylay Ospan <aospan@netup.ru>
8163 L:      linux-media@vger.kernel.org
8164 W:      https://linuxtv.org
8165 W:      http://netup.tv/
8166 T:      git git://linuxtv.org/media_tree.git
8167 S:      Supported
8168 F:      drivers/media/dvb-frontends/ascot2e*
8169
8170 MEDIA DRIVERS FOR CXD2841ER
8171 M:      Sergey Kozlov <serjk@netup.ru>
8172 M:      Abylay Ospan <aospan@netup.ru>
8173 L:      linux-media@vger.kernel.org
8174 W:      https://linuxtv.org
8175 W:      http://netup.tv/
8176 T:      git git://linuxtv.org/media_tree.git
8177 S:      Supported
8178 F:      drivers/media/dvb-frontends/cxd2841er*
8179
8180 MEDIA DRIVERS FOR HORUS3A
8181 M:      Sergey Kozlov <serjk@netup.ru>
8182 M:      Abylay Ospan <aospan@netup.ru>
8183 L:      linux-media@vger.kernel.org
8184 W:      https://linuxtv.org
8185 W:      http://netup.tv/
8186 T:      git git://linuxtv.org/media_tree.git
8187 S:      Supported
8188 F:      drivers/media/dvb-frontends/horus3a*
8189
8190 MEDIA DRIVERS FOR LNBH25
8191 M:      Sergey Kozlov <serjk@netup.ru>
8192 M:      Abylay Ospan <aospan@netup.ru>
8193 L:      linux-media@vger.kernel.org
8194 W:      https://linuxtv.org
8195 W:      http://netup.tv/
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Supported
8198 F:      drivers/media/dvb-frontends/lnbh25*
8199
8200 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8201 M:      Sergey Kozlov <serjk@netup.ru>
8202 M:      Abylay Ospan <aospan@netup.ru>
8203 L:      linux-media@vger.kernel.org
8204 W:      https://linuxtv.org
8205 W:      http://netup.tv/
8206 T:      git git://linuxtv.org/media_tree.git
8207 S:      Supported
8208 F:      drivers/media/pci/netup_unidvb/*
8209
8210 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8211 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8212 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8213 P:      LinuxTV.org Project
8214 L:      linux-media@vger.kernel.org
8215 W:      https://linuxtv.org
8216 Q:      http://patchwork.kernel.org/project/linux-media/list/
8217 T:      git git://linuxtv.org/media_tree.git
8218 S:      Maintained
8219 F:      Documentation/devicetree/bindings/media/
8220 F:      Documentation/media/
8221 F:      drivers/media/
8222 F:      drivers/staging/media/
8223 F:      include/linux/platform_data/media/
8224 F:      include/media/
8225 F:      include/uapi/linux/dvb/
8226 F:      include/uapi/linux/videodev2.h
8227 F:      include/uapi/linux/media.h
8228 F:      include/uapi/linux/v4l2-*
8229 F:      include/uapi/linux/meye.h
8230 F:      include/uapi/linux/ivtv*
8231 F:      include/uapi/linux/uvcvideo.h
8232
8233 MEDIATEK ETHERNET DRIVER
8234 M:      Felix Fietkau <nbd@openwrt.org>
8235 M:      John Crispin <blogic@openwrt.org>
8236 L:      netdev@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/net/ethernet/mediatek/
8239
8240 MEDIATEK JPEG DRIVER
8241 M:      Rick Chang <rick.chang@mediatek.com>
8242 M:      Bin Liu <bin.liu@mediatek.com>
8243 S:      Supported
8244 F:      drivers/media/platform/mtk-jpeg/
8245 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8246
8247 MEDIATEK MEDIA DRIVER
8248 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8249 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8250 S:      Supported
8251 F:      drivers/media/platform/mtk-vcodec/
8252 F:      drivers/media/platform/mtk-vpu/
8253 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8254 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8255
8256 MEDIATEK MDP DRIVER
8257 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8258 M:      Houlong Wei <houlong.wei@mediatek.com>
8259 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8260 S:      Supported
8261 F:      drivers/media/platform/mtk-mdp/
8262 F:      drivers/media/platform/mtk-vpu/
8263 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8264
8265 MEDIATEK MT7601U WIRELESS LAN DRIVER
8266 M:      Jakub Kicinski <kubakici@wp.pl>
8267 L:      linux-wireless@vger.kernel.org
8268 S:      Maintained
8269 F:      drivers/net/wireless/mediatek/mt7601u/
8270
8271 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8272 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8273 M:      Martin Donnelly <martin.donnelly@ge.com>
8274 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8275 S:      Maintained
8276 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8277 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8278
8279 MEGARAID SCSI/SAS DRIVERS
8280 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8281 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8282 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8283 L:      megaraidlinux.pdl@broadcom.com
8284 L:      linux-scsi@vger.kernel.org
8285 W:      http://www.avagotech.com/support/
8286 S:      Maintained
8287 F:      Documentation/scsi/megaraid.txt
8288 F:      drivers/scsi/megaraid.*
8289 F:      drivers/scsi/megaraid/
8290
8291 MELFAS MIP4 TOUCHSCREEN DRIVER
8292 M:      Sangwon Jee <jeesw@melfas.com>
8293 W:      http://www.melfas.com
8294 S:      Supported
8295 F:      drivers/input/touchscreen/melfas_mip4.c
8296 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8297
8298 MELLANOX ETHERNET DRIVER (mlx4_en)
8299 M:      Tariq Toukan <tariqt@mellanox.com>
8300 L:      netdev@vger.kernel.org
8301 S:      Supported
8302 W:      http://www.mellanox.com
8303 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8304 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8305
8306 MELLANOX ETHERNET DRIVER (mlx5e)
8307 M:      Saeed Mahameed <saeedm@mellanox.com>
8308 L:      netdev@vger.kernel.org
8309 S:      Supported
8310 W:      http://www.mellanox.com
8311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8312 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8313
8314 MELLANOX ETHERNET SWITCH DRIVERS
8315 M:      Jiri Pirko <jiri@mellanox.com>
8316 M:      Ido Schimmel <idosch@mellanox.com>
8317 L:      netdev@vger.kernel.org
8318 S:      Supported
8319 W:      http://www.mellanox.com
8320 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8321 F:      drivers/net/ethernet/mellanox/mlxsw/
8322
8323 MELLANOX MLXCPLD I2C AND MUX DRIVER
8324 M:      Vadim Pasternak <vadimp@mellanox.com>
8325 M:      Michael Shych <michaelsh@mellanox.com>
8326 L:      linux-i2c@vger.kernel.org
8327 S:      Supported
8328 F:      drivers/i2c/busses/i2c-mlxcpld.c
8329 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8330 F:      Documentation/i2c/busses/i2c-mlxcpld
8331
8332 MELLANOX MLXCPLD LED DRIVER
8333 M:      Vadim Pasternak <vadimp@mellanox.com>
8334 L:      linux-leds@vger.kernel.org
8335 S:      Supported
8336 F:      drivers/leds/leds-mlxcpld.c
8337 F:      Documentation/leds/leds-mlxcpld.txt
8338
8339 MELLANOX PLATFORM DRIVER
8340 M:      Vadim Pasternak <vadimp@mellanox.com>
8341 L:      platform-driver-x86@vger.kernel.org
8342 S:      Supported
8343 F:      drivers/platform/x86/mlx-platform.c
8344
8345 MELLANOX MLX CPLD HOTPLUG DRIVER
8346 M:      Vadim Pasternak <vadimp@mellanox.com>
8347 L:      platform-driver-x86@vger.kernel.org
8348 S:      Supported
8349 F:      drivers/platform/x86/mlxcpld-hotplug.c
8350 F:      include/linux/platform_data/mlxcpld-hotplug.h
8351
8352 SOFT-ROCE DRIVER (rxe)
8353 M:      Moni Shoua <monis@mellanox.com>
8354 L:      linux-rdma@vger.kernel.org
8355 S:      Supported
8356 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8357 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8358 F:      drivers/infiniband/sw/rxe/
8359 F:      include/uapi/rdma/rdma_user_rxe.h
8360
8361 MEMBARRIER SUPPORT
8362 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8363 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8364 L:      linux-kernel@vger.kernel.org
8365 S:      Supported
8366 F:      kernel/membarrier.c
8367 F:      include/uapi/linux/membarrier.h
8368
8369 MEMORY MANAGEMENT
8370 L:      linux-mm@kvack.org
8371 W:      http://www.linux-mm.org
8372 S:      Maintained
8373 F:      include/linux/mm.h
8374 F:      include/linux/gfp.h
8375 F:      include/linux/mmzone.h
8376 F:      include/linux/memory_hotplug.h
8377 F:      include/linux/vmalloc.h
8378 F:      mm/
8379
8380 MEMORY TECHNOLOGY DEVICES (MTD)
8381 M:      David Woodhouse <dwmw2@infradead.org>
8382 M:      Brian Norris <computersforpeace@gmail.com>
8383 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8384 M:      Marek Vasut <marek.vasut@gmail.com>
8385 M:      Richard Weinberger <richard@nod.at>
8386 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8387 L:      linux-mtd@lists.infradead.org
8388 W:      http://www.linux-mtd.infradead.org/
8389 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8390 T:      git git://git.infradead.org/linux-mtd.git master
8391 T:      git git://git.infradead.org/l2-mtd.git master
8392 S:      Maintained
8393 F:      Documentation/devicetree/bindings/mtd/
8394 F:      drivers/mtd/
8395 F:      include/linux/mtd/
8396 F:      include/uapi/mtd/
8397
8398 MEN A21 WATCHDOG DRIVER
8399 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8400 L:      linux-watchdog@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/watchdog/mena21_wdt.c
8403
8404 MEN CHAMELEON BUS (mcb)
8405 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8406 S:      Maintained
8407 F:      drivers/mcb/
8408 F:      include/linux/mcb.h
8409 F:      Documentation/men-chameleon-bus.txt
8410
8411 MEN F21BMC (Board Management Controller)
8412 M:      Andreas Werner <andreas.werner@men.de>
8413 S:      Supported
8414 F:      drivers/mfd/menf21bmc.c
8415 F:      drivers/watchdog/menf21bmc_wdt.c
8416 F:      drivers/leds/leds-menf21bmc.c
8417 F:      drivers/hwmon/menf21bmc_hwmon.c
8418 F:      Documentation/hwmon/menf21bmc
8419
8420 METAG ARCHITECTURE
8421 M:      James Hogan <james.hogan@imgtec.com>
8422 L:      linux-metag@vger.kernel.org
8423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8424 S:      Odd Fixes
8425 F:      arch/metag/
8426 F:      Documentation/metag/
8427 F:      Documentation/devicetree/bindings/metag/
8428 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8429 F:      drivers/clocksource/metag_generic.c
8430 F:      drivers/irqchip/irq-metag.c
8431 F:      drivers/irqchip/irq-metag-ext.c
8432 F:      drivers/tty/metag_da.c
8433
8434 MICROBLAZE ARCHITECTURE
8435 M:      Michal Simek <monstr@monstr.eu>
8436 W:      http://www.monstr.eu/fdt/
8437 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8438 S:      Supported
8439 F:      arch/microblaze/
8440
8441 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8442 M:      Richard Genoud <richard.genoud@gmail.com>
8443 S:      Maintained
8444 F:      drivers/tty/serial/atmel_serial.c
8445 F:      drivers/tty/serial/atmel_serial.h
8446
8447 MICROCHIP / ATMEL DMA DRIVER
8448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8450 L:      dmaengine@vger.kernel.org
8451 S:      Supported
8452 F:      drivers/dma/at_hdmac.c
8453 F:      drivers/dma/at_hdmac_regs.h
8454 F:      include/linux/platform_data/dma-atmel.h
8455
8456 MICROCHIP / ATMEL ISC DRIVER
8457 M:      Songjun Wu <songjun.wu@microchip.com>
8458 L:      linux-media@vger.kernel.org
8459 S:      Supported
8460 F:      drivers/media/platform/atmel/atmel-isc.c
8461 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8462 F:      devicetree/bindings/media/atmel-isc.txt
8463
8464 MICROCHIP USB251XB DRIVER
8465 M:      Richard Leitner <richard.leitner@skidata.com>
8466 L:      linux-usb@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/usb/misc/usb251xb.c
8469 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8470
8471 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8472 M:      Chen Yu <yu.c.chen@intel.com>
8473 L:      platform-driver-x86@vger.kernel.org
8474 S:      Supported
8475 F:      drivers/platform/x86/surfacepro3_button.c
8476
8477 MICROTEK X6 SCANNER
8478 M:      Oliver Neukum <oliver@neukum.org>
8479 S:      Maintained
8480 F:      drivers/usb/image/microtek.*
8481
8482 MIPS
8483 M:      Ralf Baechle <ralf@linux-mips.org>
8484 L:      linux-mips@linux-mips.org
8485 W:      http://www.linux-mips.org/
8486 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8487 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8488 S:      Supported
8489 F:      Documentation/devicetree/bindings/mips/
8490 F:      Documentation/mips/
8491 F:      arch/mips/
8492
8493 MIPS/LOONGSON1 ARCHITECTURE
8494 M:      Keguang Zhang <keguang.zhang@gmail.com>
8495 L:      linux-mips@linux-mips.org
8496 S:      Maintained
8497 F:      arch/mips/loongson32/
8498 F:      arch/mips/include/asm/mach-loongson32/
8499 F:      drivers/*/*loongson1*
8500 F:      drivers/*/*/*loongson1*
8501
8502 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8503 M:      Hans Verkuil <hverkuil@xs4all.nl>
8504 L:      linux-media@vger.kernel.org
8505 T:      git git://linuxtv.org/media_tree.git
8506 W:      https://linuxtv.org
8507 S:      Odd Fixes
8508 F:      drivers/media/radio/radio-miropcm20*
8509
8510 MELLANOX MLX4 core VPI driver
8511 M:      Yishai Hadas <yishaih@mellanox.com>
8512 L:      netdev@vger.kernel.org
8513 L:      linux-rdma@vger.kernel.org
8514 W:      http://www.mellanox.com
8515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8516 S:      Supported
8517 F:      drivers/net/ethernet/mellanox/mlx4/
8518 F:      include/linux/mlx4/
8519 F:      include/uapi/rdma/mlx4-abi.h
8520
8521 MELLANOX MLX4 IB driver
8522 M:      Yishai Hadas <yishaih@mellanox.com>
8523 L:      linux-rdma@vger.kernel.org
8524 W:      http://www.mellanox.com
8525 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8526 S:      Supported
8527 F:      drivers/infiniband/hw/mlx4/
8528 F:      include/linux/mlx4/
8529
8530 MELLANOX MLX5 core VPI driver
8531 M:      Saeed Mahameed <saeedm@mellanox.com>
8532 M:      Matan Barak <matanb@mellanox.com>
8533 M:      Leon Romanovsky <leonro@mellanox.com>
8534 L:      netdev@vger.kernel.org
8535 L:      linux-rdma@vger.kernel.org
8536 W:      http://www.mellanox.com
8537 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8538 S:      Supported
8539 F:      drivers/net/ethernet/mellanox/mlx5/core/
8540 F:      include/linux/mlx5/
8541 F:      include/uapi/rdma/mlx5-abi.h
8542
8543 MELLANOX MLX5 IB driver
8544 M:      Matan Barak <matanb@mellanox.com>
8545 M:      Leon Romanovsky <leonro@mellanox.com>
8546 L:      linux-rdma@vger.kernel.org
8547 W:      http://www.mellanox.com
8548 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8549 S:      Supported
8550 F:      drivers/infiniband/hw/mlx5/
8551 F:      include/linux/mlx5/
8552
8553 MELEXIS MLX90614 DRIVER
8554 M:      Crt Mori <cmo@melexis.com>
8555 L:      linux-iio@vger.kernel.org
8556 W:      http://www.melexis.com
8557 S:      Supported
8558 F:      drivers/iio/temperature/mlx90614.c
8559
8560 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8561 M:      Don Brace <don.brace@microsemi.com>
8562 L:      esc.storagedev@microsemi.com
8563 L:      linux-scsi@vger.kernel.org
8564 S:      Supported
8565 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8566 F:      drivers/scsi/smartpqi/Kconfig
8567 F:      drivers/scsi/smartpqi/Makefile
8568 F:      include/linux/cciss*.h
8569 F:      include/uapi/linux/cciss*.h
8570 F:      Documentation/scsi/smartpqi.txt
8571
8572 MN88472 MEDIA DRIVER
8573 M:      Antti Palosaari <crope@iki.fi>
8574 L:      linux-media@vger.kernel.org
8575 W:      https://linuxtv.org
8576 W:      http://palosaari.fi/linux/
8577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8578 S:      Maintained
8579 F:      drivers/media/dvb-frontends/mn88472*
8580
8581 MN88473 MEDIA DRIVER
8582 M:      Antti Palosaari <crope@iki.fi>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://palosaari.fi/linux/
8586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8587 S:      Maintained
8588 F:      drivers/media/dvb-frontends/mn88473*
8589
8590 MODULE SUPPORT
8591 M:      Jessica Yu <jeyu@redhat.com>
8592 M:      Rusty Russell <rusty@rustcorp.com.au>
8593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8594 S:      Maintained
8595 F:      include/linux/module.h
8596 F:      kernel/module.c
8597
8598 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8599 W:      http://popies.net/meye/
8600 S:      Orphan
8601 F:      Documentation/media/v4l-drivers/meye*
8602 F:      drivers/media/pci/meye/
8603 F:      include/uapi/linux/meye.h
8604
8605 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8606 M:      Jiri Slaby <jirislaby@gmail.com>
8607 S:      Maintained
8608 F:      Documentation/serial/moxa-smartio
8609 F:      drivers/tty/mxser.*
8610
8611 MR800 AVERMEDIA USB FM RADIO DRIVER
8612 M:      Alexey Klimov <klimov.linux@gmail.com>
8613 L:      linux-media@vger.kernel.org
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Maintained
8616 F:      drivers/media/radio/radio-mr800.c
8617
8618 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8619 M:      Alan Ott <alan@signal11.us>
8620 L:      linux-wpan@vger.kernel.org
8621 S:      Maintained
8622 F:      drivers/net/ieee802154/mrf24j40.c
8623 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8624
8625 MSI LAPTOP SUPPORT
8626 M:      "Lee, Chun-Yi" <jlee@suse.com>
8627 L:      platform-driver-x86@vger.kernel.org
8628 S:      Maintained
8629 F:      drivers/platform/x86/msi-laptop.c
8630
8631 MSI WMI SUPPORT
8632 L:      platform-driver-x86@vger.kernel.org
8633 S:      Orphan
8634 F:      drivers/platform/x86/msi-wmi.c
8635
8636 MSI001 MEDIA DRIVER
8637 M:      Antti Palosaari <crope@iki.fi>
8638 L:      linux-media@vger.kernel.org
8639 W:      https://linuxtv.org
8640 W:      http://palosaari.fi/linux/
8641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8642 T:      git git://linuxtv.org/anttip/media_tree.git
8643 S:      Maintained
8644 F:      drivers/media/tuners/msi001*
8645
8646 MSI2500 MEDIA DRIVER
8647 M:      Antti Palosaari <crope@iki.fi>
8648 L:      linux-media@vger.kernel.org
8649 W:      https://linuxtv.org
8650 W:      http://palosaari.fi/linux/
8651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8652 T:      git git://linuxtv.org/anttip/media_tree.git
8653 S:      Maintained
8654 F:      drivers/media/usb/msi2500/
8655
8656 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8657 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8658 L:      linux-mtd@lists.infradead.org
8659 S:      Maintained
8660 F:      drivers/mtd/devices/docg3*
8661
8662 MT9M032 APTINA SENSOR DRIVER
8663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8664 L:      linux-media@vger.kernel.org
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Maintained
8667 F:      drivers/media/i2c/mt9m032.c
8668 F:      include/media/i2c/mt9m032.h
8669
8670 MT9P031 APTINA CAMERA SENSOR
8671 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8672 L:      linux-media@vger.kernel.org
8673 T:      git git://linuxtv.org/media_tree.git
8674 S:      Maintained
8675 F:      drivers/media/i2c/mt9p031.c
8676 F:      include/media/i2c/mt9p031.h
8677
8678 MT9T001 APTINA CAMERA SENSOR
8679 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8680 L:      linux-media@vger.kernel.org
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Maintained
8683 F:      drivers/media/i2c/mt9t001.c
8684 F:      include/media/i2c/mt9t001.h
8685
8686 MT9V032 APTINA CAMERA SENSOR
8687 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8688 L:      linux-media@vger.kernel.org
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Maintained
8691 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8692 F:      drivers/media/i2c/mt9v032.c
8693 F:      include/media/i2c/mt9v032.h
8694
8695 MULTIFUNCTION DEVICES (MFD)
8696 M:      Lee Jones <lee.jones@linaro.org>
8697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8698 S:      Supported
8699 F:      Documentation/devicetree/bindings/mfd/
8700 F:      drivers/mfd/
8701 F:      include/linux/mfd/
8702 F:      include/dt-bindings/mfd/
8703
8704 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8705 M:      Ulf Hansson <ulf.hansson@linaro.org>
8706 L:      linux-mmc@vger.kernel.org
8707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8708 S:      Maintained
8709 F:      Documentation/devicetree/bindings/mmc/
8710 F:      drivers/mmc/
8711 F:      include/linux/mmc/
8712 F:      include/uapi/linux/mmc/
8713
8714 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8715 S:      Orphan
8716 F:      drivers/mmc/host/mmc_spi.c
8717 F:      include/linux/spi/mmc_spi.h
8718
8719 MULTISOUND SOUND DRIVER
8720 M:      Andrew Veliath <andrewtv@usa.net>
8721 S:      Maintained
8722 F:      Documentation/sound/oss/MultiSound
8723 F:      sound/oss/msnd*
8724
8725 MULTITECH MULTIPORT CARD (ISICOM)
8726 S:      Orphan
8727 F:      drivers/tty/isicom.c
8728 F:      include/linux/isicom.h
8729
8730 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8731 M:      Bin Liu <b-liu@ti.com>
8732 L:      linux-usb@vger.kernel.org
8733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8734 S:      Maintained
8735 F:      drivers/usb/musb/
8736
8737 MXL5007T MEDIA DRIVER
8738 M:      Michael Krufky <mkrufky@linuxtv.org>
8739 L:      linux-media@vger.kernel.org
8740 W:      https://linuxtv.org
8741 W:      http://github.com/mkrufky
8742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8743 T:      git git://linuxtv.org/mkrufky/tuners.git
8744 S:      Maintained
8745 F:      drivers/media/tuners/mxl5007t.*
8746
8747 MXSFB DRM DRIVER
8748 M:      Marek Vasut <marex@denx.de>
8749 S:      Supported
8750 F:      drivers/gpu/drm/mxsfb/
8751 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8752
8753 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8754 M:      Hyong-Youb Kim <hykim@myri.com>
8755 L:      netdev@vger.kernel.org
8756 W:      https://www.myricom.com/support/downloads/myri10ge.html
8757 S:      Supported
8758 F:      drivers/net/ethernet/myricom/myri10ge/
8759
8760 NAND FLASH SUBSYSTEM
8761 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8762 R:      Richard Weinberger <richard@nod.at>
8763 L:      linux-mtd@lists.infradead.org
8764 W:      http://www.linux-mtd.infradead.org/
8765 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8766 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8767 T:      git git://git.infradead.org/l2-mtd.git nand/next
8768 S:      Maintained
8769 F:      drivers/mtd/nand/
8770 F:      include/linux/mtd/nand*.h
8771
8772 NATSEMI ETHERNET DRIVER (DP8381x)
8773 S:      Orphan
8774 F:      drivers/net/ethernet/natsemi/natsemi.c
8775
8776 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8777 M:      Daniel Mack <zonque@gmail.com>
8778 S:      Maintained
8779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8780 W:      http://www.native-instruments.com
8781 F:      sound/usb/caiaq/
8782
8783 NCP FILESYSTEM
8784 M:      Petr Vandrovec <petr@vandrovec.name>
8785 S:      Odd Fixes
8786 F:      fs/ncpfs/
8787
8788 NCR 5380 SCSI DRIVERS
8789 M:      Finn Thain <fthain@telegraphics.com.au>
8790 M:      Michael Schmitz <schmitzmic@gmail.com>
8791 L:      linux-scsi@vger.kernel.org
8792 S:      Maintained
8793 F:      Documentation/scsi/g_NCR5380.txt
8794 F:      drivers/scsi/NCR5380.*
8795 F:      drivers/scsi/arm/cumana_1.c
8796 F:      drivers/scsi/arm/oak.c
8797 F:      drivers/scsi/atari_scsi.*
8798 F:      drivers/scsi/dmx3191d.c
8799 F:      drivers/scsi/g_NCR5380.*
8800 F:      drivers/scsi/mac_scsi.*
8801 F:      drivers/scsi/sun3_scsi.*
8802 F:      drivers/scsi/sun3_scsi_vme.c
8803
8804 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8805 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8806 L:      linux-scsi@vger.kernel.org
8807 S:      Maintained
8808 F:      drivers/scsi/NCR_D700.*
8809
8810 NCT6775 HARDWARE MONITOR DRIVER
8811 M:      Guenter Roeck <linux@roeck-us.net>
8812 L:      linux-hwmon@vger.kernel.org
8813 S:      Maintained
8814 F:      Documentation/hwmon/nct6775
8815 F:      drivers/hwmon/nct6775.c
8816
8817 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8818 M:      Faisal Latif <faisal.latif@intel.com>
8819 L:      linux-rdma@vger.kernel.org
8820 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8821 S:      Supported
8822 F:      drivers/infiniband/hw/nes/
8823 F:      include/uapi/rdma/nes-abi.h
8824
8825 NETEM NETWORK EMULATOR
8826 M:      Stephen Hemminger <stephen@networkplumber.org>
8827 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8828 S:      Maintained
8829 F:      net/sched/sch_netem.c
8830
8831 NETERION 10GbE DRIVERS (s2io/vxge)
8832 M:      Jon Mason <jdmason@kudzu.us>
8833 L:      netdev@vger.kernel.org
8834 S:      Supported
8835 F:      Documentation/networking/s2io.txt
8836 F:      Documentation/networking/vxge.txt
8837 F:      drivers/net/ethernet/neterion/
8838
8839 NETFILTER
8840 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8841 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8842 M:      Florian Westphal <fw@strlen.de>
8843 L:      netfilter-devel@vger.kernel.org
8844 L:      coreteam@netfilter.org
8845 W:      http://www.netfilter.org/
8846 W:      http://www.iptables.org/
8847 W:      http://www.nftables.org/
8848 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8851 S:      Maintained
8852 F:      include/linux/netfilter*
8853 F:      include/linux/netfilter/
8854 F:      include/net/netfilter/
8855 F:      include/uapi/linux/netfilter*
8856 F:      include/uapi/linux/netfilter/
8857 F:      net/*/netfilter.c
8858 F:      net/*/netfilter/
8859 F:      net/netfilter/
8860 F:      net/bridge/br_netfilter*.c
8861
8862 NETLABEL
8863 M:      Paul Moore <paul@paul-moore.com>
8864 W:      http://netlabel.sf.net
8865 L:      netdev@vger.kernel.org
8866 S:      Maintained
8867 F:      Documentation/netlabel/
8868 F:      include/net/netlabel.h
8869 F:      net/netlabel/
8870
8871 NETROM NETWORK LAYER
8872 M:      Ralf Baechle <ralf@linux-mips.org>
8873 L:      linux-hams@vger.kernel.org
8874 W:      http://www.linux-ax25.org/
8875 S:      Maintained
8876 F:      include/net/netrom.h
8877 F:      include/uapi/linux/netrom.h
8878 F:      net/netrom/
8879
8880 NETRONOME ETHERNET DRIVERS
8881 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8882 L:      oss-drivers@netronome.com
8883 S:      Maintained
8884 F:      drivers/net/ethernet/netronome/
8885
8886 NETWORK BLOCK DEVICE (NBD)
8887 M:      Josef Bacik <jbacik@fb.com>
8888 S:      Maintained
8889 L:      linux-block@vger.kernel.org
8890 L:      nbd-general@lists.sourceforge.net
8891 F:      Documentation/blockdev/nbd.txt
8892 F:      drivers/block/nbd.c
8893 F:      include/uapi/linux/nbd.h
8894
8895 NETWORK DROP MONITOR
8896 M:      Neil Horman <nhorman@tuxdriver.com>
8897 L:      netdev@vger.kernel.org
8898 S:      Maintained
8899 W:      https://fedorahosted.org/dropwatch/
8900 F:      net/core/drop_monitor.c
8901
8902 NETWORKING [DSA]
8903 M:      Andrew Lunn <andrew@lunn.ch>
8904 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8905 M:      Florian Fainelli <f.fainelli@gmail.com>
8906 S:      Maintained
8907 F:      net/dsa/
8908 F:      include/net/dsa.h
8909 F:      drivers/net/dsa/
8910
8911 NETWORKING [GENERAL]
8912 M:      "David S. Miller" <davem@davemloft.net>
8913 L:      netdev@vger.kernel.org
8914 W:      http://www.linuxfoundation.org/en/Net
8915 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8918 B:      mailto:netdev@vger.kernel.org
8919 S:      Maintained
8920 F:      net/
8921 F:      include/net/
8922 F:      include/linux/in.h
8923 F:      include/linux/net.h
8924 F:      include/linux/netdevice.h
8925 F:      include/uapi/linux/in.h
8926 F:      include/uapi/linux/net.h
8927 F:      include/uapi/linux/netdevice.h
8928 F:      include/uapi/linux/net_namespace.h
8929 F:      tools/net/
8930 F:      tools/testing/selftests/net/
8931 F:      lib/random32.c
8932
8933 NETWORKING [IPv4/IPv6]
8934 M:      "David S. Miller" <davem@davemloft.net>
8935 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8936 M:      James Morris <jmorris@namei.org>
8937 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8938 M:      Patrick McHardy <kaber@trash.net>
8939 L:      netdev@vger.kernel.org
8940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8941 S:      Maintained
8942 F:      net/ipv4/
8943 F:      net/ipv6/
8944 F:      include/net/ip*
8945 F:      arch/x86/net/*
8946
8947 NETWORKING [IPSEC]
8948 M:      Steffen Klassert <steffen.klassert@secunet.com>
8949 M:      Herbert Xu <herbert@gondor.apana.org.au>
8950 M:      "David S. Miller" <davem@davemloft.net>
8951 L:      netdev@vger.kernel.org
8952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8954 S:      Maintained
8955 F:      net/core/flow.c
8956 F:      net/xfrm/
8957 F:      net/key/
8958 F:      net/ipv4/xfrm*
8959 F:      net/ipv4/esp4*
8960 F:      net/ipv4/ah4.c
8961 F:      net/ipv4/ipcomp.c
8962 F:      net/ipv4/ip_vti.c
8963 F:      net/ipv6/xfrm*
8964 F:      net/ipv6/esp6*
8965 F:      net/ipv6/ah6.c
8966 F:      net/ipv6/ipcomp6.c
8967 F:      net/ipv6/ip6_vti.c
8968 F:      include/uapi/linux/xfrm.h
8969 F:      include/net/xfrm.h
8970
8971 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8972 M:      Paul Moore <paul@paul-moore.com>
8973 L:      netdev@vger.kernel.org
8974 S:      Maintained
8975
8976 NETWORKING [WIRELESS]
8977 L:      linux-wireless@vger.kernel.org
8978 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8979
8980 NETWORKING DRIVERS
8981 L:      netdev@vger.kernel.org
8982 W:      http://www.linuxfoundation.org/en/Net
8983 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8986 S:      Odd Fixes
8987 F:      Documentation/devicetree/bindings/net/
8988 F:      drivers/net/
8989 F:      include/linux/if_*
8990 F:      include/linux/netdevice.h
8991 F:      include/linux/etherdevice.h
8992 F:      include/linux/fcdevice.h
8993 F:      include/linux/fddidevice.h
8994 F:      include/linux/hippidevice.h
8995 F:      include/linux/inetdevice.h
8996 F:      include/uapi/linux/if_*
8997 F:      include/uapi/linux/netdevice.h
8998
8999 NETWORKING DRIVERS (WIRELESS)
9000 M:      Kalle Valo <kvalo@codeaurora.org>
9001 L:      linux-wireless@vger.kernel.org
9002 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9005 S:      Maintained
9006 F:      Documentation/devicetree/bindings/net/wireless/
9007 F:      drivers/net/wireless/
9008
9009 NETXEN (1/10) GbE SUPPORT
9010 M:      Manish Chopra <manish.chopra@cavium.com>
9011 M:      Rahul Verma <rahul.verma@cavium.com>
9012 M:      Dept-GELinuxNICDev@cavium.com
9013 L:      netdev@vger.kernel.org
9014 S:      Supported
9015 F:      drivers/net/ethernet/qlogic/netxen/
9016
9017 NFC SUBSYSTEM
9018 M:      Samuel Ortiz <sameo@linux.intel.com>
9019 L:      linux-wireless@vger.kernel.org
9020 L:      linux-nfc@lists.01.org (subscribers-only)
9021 S:      Supported
9022 F:      net/nfc/
9023 F:      include/net/nfc/
9024 F:      include/uapi/linux/nfc.h
9025 F:      drivers/nfc/
9026 F:      include/linux/platform_data/nfcmrvl.h
9027 F:      include/linux/platform_data/nxp-nci.h
9028 F:      include/linux/platform_data/pn544.h
9029 F:      include/linux/platform_data/st21nfca.h
9030 F:      include/linux/platform_data/st-nci.h
9031 F:      Documentation/devicetree/bindings/net/nfc/
9032
9033 NFS, SUNRPC, AND LOCKD CLIENTS
9034 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9035 M:      Anna Schumaker <anna.schumaker@netapp.com>
9036 L:      linux-nfs@vger.kernel.org
9037 W:      http://client.linux-nfs.org
9038 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9039 S:      Maintained
9040 F:      fs/lockd/
9041 F:      fs/nfs/
9042 F:      fs/nfs_common/
9043 F:      net/sunrpc/
9044 F:      include/linux/lockd/
9045 F:      include/linux/nfs*
9046 F:      include/linux/sunrpc/
9047 F:      include/uapi/linux/nfs*
9048 F:      include/uapi/linux/sunrpc/
9049
9050 NILFS2 FILESYSTEM
9051 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9052 L:      linux-nilfs@vger.kernel.org
9053 W:      http://nilfs.sourceforge.net/
9054 W:      http://nilfs.osdn.jp/
9055 T:      git git://github.com/konis/nilfs2.git
9056 S:      Supported
9057 F:      Documentation/filesystems/nilfs2.txt
9058 F:      fs/nilfs2/
9059 F:      include/trace/events/nilfs2.h
9060 F:      include/uapi/linux/nilfs2_api.h
9061 F:      include/uapi/linux/nilfs2_ondisk.h
9062
9063 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9064 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9065 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9066 S:      Maintained
9067 F:      Documentation/scsi/NinjaSCSI.txt
9068 F:      drivers/scsi/pcmcia/nsp_*
9069
9070 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9071 M:      GOTO Masanori <gotom@debian.or.jp>
9072 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9073 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9074 S:      Maintained
9075 F:      Documentation/scsi/NinjaSCSI.txt
9076 F:      drivers/scsi/nsp32*
9077
9078 NIOS2 ARCHITECTURE
9079 M:      Ley Foon Tan <lftan@altera.com>
9080 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9082 S:      Maintained
9083 F:      arch/nios2/
9084
9085 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9086 M:      Pavel Machek <pavel@ucw.cz>
9087 M:      Sakari Ailus <sakari.ailus@iki.fi>
9088 L:      linux-media@vger.kernel.org
9089 S:      Maintained
9090 F:      drivers/media/i2c/et8ek8
9091 F:      drivers/media/i2c/ad5820.c
9092
9093 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9094 M:      Pavel Machek <pavel@ucw.cz>
9095 M:      Sakari Ailus <sakari.ailus@iki.fi>
9096 L:      linux-media@vger.kernel.org
9097 S:      Maintained
9098 F:      drivers/media/i2c/et8ek8
9099 F:      drivers/media/i2c/ad5820.c
9100
9101 NOKIA N900 POWER SUPPLY DRIVERS
9102 R:      Pali Rohár <pali.rohar@gmail.com>
9103 F:      include/linux/power/bq2415x_charger.h
9104 F:      include/linux/power/bq27xxx_battery.h
9105 F:      include/linux/power/isp1704_charger.h
9106 F:      drivers/power/supply/bq2415x_charger.c
9107 F:      drivers/power/supply/bq27xxx_battery.c
9108 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9109 F:      drivers/power/supply/isp1704_charger.c
9110 F:      drivers/power/supply/rx51_battery.c
9111
9112 NTB DRIVER CORE
9113 M:      Jon Mason <jdmason@kudzu.us>
9114 M:      Dave Jiang <dave.jiang@intel.com>
9115 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9116 L:      linux-ntb@googlegroups.com
9117 S:      Supported
9118 W:      https://github.com/jonmason/ntb/wiki
9119 T:      git git://github.com/jonmason/ntb.git
9120 F:      drivers/ntb/
9121 F:      drivers/net/ntb_netdev.c
9122 F:      include/linux/ntb.h
9123 F:      include/linux/ntb_transport.h
9124 F:      tools/testing/selftests/ntb/
9125
9126 NTB INTEL DRIVER
9127 M:      Jon Mason <jdmason@kudzu.us>
9128 M:      Dave Jiang <dave.jiang@intel.com>
9129 L:      linux-ntb@googlegroups.com
9130 S:      Supported
9131 W:      https://github.com/jonmason/ntb/wiki
9132 T:      git git://github.com/jonmason/ntb.git
9133 F:      drivers/ntb/hw/intel/
9134
9135 NTB AMD DRIVER
9136 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9137 L:      linux-ntb@googlegroups.com
9138 S:      Supported
9139 F:      drivers/ntb/hw/amd/
9140
9141 NTFS FILESYSTEM
9142 M:      Anton Altaparmakov <anton@tuxera.com>
9143 L:      linux-ntfs-dev@lists.sourceforge.net
9144 W:      http://www.tuxera.com/
9145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9146 S:      Supported
9147 F:      Documentation/filesystems/ntfs.txt
9148 F:      fs/ntfs/
9149
9150 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9151 M:      Antonino Daplas <adaplas@gmail.com>
9152 L:      linux-fbdev@vger.kernel.org
9153 S:      Maintained
9154 F:      drivers/video/fbdev/riva/
9155 F:      drivers/video/fbdev/nvidia/
9156
9157 NVM EXPRESS DRIVER
9158 M:      Keith Busch <keith.busch@intel.com>
9159 M:      Jens Axboe <axboe@fb.com>
9160 M:      Christoph Hellwig <hch@lst.de>
9161 M:      Sagi Grimberg <sagi@grimberg.me>
9162 L:      linux-nvme@lists.infradead.org
9163 T:      git://git.infradead.org/nvme.git
9164 W:      http://git.infradead.org/nvme.git
9165 S:      Supported
9166 F:      drivers/nvme/host/
9167 F:      include/linux/nvme.h
9168 F:      include/uapi/linux/nvme_ioctl.h
9169
9170 NVM EXPRESS TARGET DRIVER
9171 M:      Christoph Hellwig <hch@lst.de>
9172 M:      Sagi Grimberg <sagi@grimberg.me>
9173 L:      linux-nvme@lists.infradead.org
9174 T:      git://git.infradead.org/nvme.git
9175 W:      http://git.infradead.org/nvme.git
9176 S:      Supported
9177 F:      drivers/nvme/target/
9178
9179 NVM EXPRESS FC TRANSPORT DRIVERS
9180 M:      James Smart <james.smart@broadcom.com>
9181 L:      linux-nvme@lists.infradead.org
9182 S:      Supported
9183 F:      include/linux/nvme-fc.h
9184 F:      include/linux/nvme-fc-driver.h
9185 F:      drivers/nvme/host/fc.c
9186 F:      drivers/nvme/target/fc.c
9187 F:      drivers/nvme/target/fcloop.c
9188
9189 NVMEM FRAMEWORK
9190 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9191 S:      Maintained
9192 F:      drivers/nvmem/
9193 F:      Documentation/devicetree/bindings/nvmem/
9194 F:      include/linux/nvmem-consumer.h
9195 F:      include/linux/nvmem-provider.h
9196
9197 NXP-NCI NFC DRIVER
9198 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9199 R:      Charles Gorand <charles.gorand@effinnov.com>
9200 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9201 S:      Supported
9202 F:      drivers/nfc/nxp-nci
9203
9204 NXP TDA998X DRM DRIVER
9205 M:      Russell King <linux@armlinux.org.uk>
9206 S:      Supported
9207 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9208 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9209 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9210 F:      include/drm/i2c/tda998x.h
9211
9212 NXP TFA9879 DRIVER
9213 M:      Peter Rosin <peda@axentia.se>
9214 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9215 S:      Maintained
9216 F:      sound/soc/codecs/tfa9879*
9217
9218 OBJTOOL
9219 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9220 S:      Supported
9221 F:      tools/objtool/
9222
9223 OMAP1 SUPPORT
9224 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9225 M:      Tony Lindgren <tony@atomide.com>
9226 L:      linux-omap@vger.kernel.org
9227 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9229 S:      Maintained
9230 F:      arch/arm/mach-omap1/
9231 F:      arch/arm/plat-omap/
9232 F:      arch/arm/configs/omap1_defconfig
9233 F:      drivers/i2c/busses/i2c-omap.c
9234 F:      include/linux/i2c-omap.h
9235
9236 OMAP2+ SUPPORT
9237 M:      Tony Lindgren <tony@atomide.com>
9238 L:      linux-omap@vger.kernel.org
9239 W:      http://www.muru.com/linux/omap/
9240 W:      http://linux.omap.com/
9241 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9243 S:      Maintained
9244 F:      arch/arm/mach-omap2/
9245 F:      arch/arm/plat-omap/
9246 F:      arch/arm/configs/omap2plus_defconfig
9247 F:      drivers/i2c/busses/i2c-omap.c
9248 F:      drivers/irqchip/irq-omap-intc.c
9249 F:      drivers/mfd/*omap*.c
9250 F:      drivers/mfd/menelaus.c
9251 F:      drivers/mfd/palmas.c
9252 F:      drivers/mfd/tps65217.c
9253 F:      drivers/mfd/tps65218.c
9254 F:      drivers/mfd/tps65910.c
9255 F:      drivers/mfd/twl-core.[ch]
9256 F:      drivers/mfd/twl4030*.c
9257 F:      drivers/mfd/twl6030*.c
9258 F:      drivers/mfd/twl6040*.c
9259 F:      drivers/regulator/palmas-regulator*.c
9260 F:      drivers/regulator/pbias-regulator.c
9261 F:      drivers/regulator/tps65217-regulator.c
9262 F:      drivers/regulator/tps65218-regulator.c
9263 F:      drivers/regulator/tps65910-regulator.c
9264 F:      drivers/regulator/twl-regulator.c
9265 F:      drivers/regulator/twl6030-regulator.c
9266 F:      include/linux/i2c-omap.h
9267
9268 OMAP DEVICE TREE SUPPORT
9269 M:      Benoît Cousson <bcousson@baylibre.com>
9270 M:      Tony Lindgren <tony@atomide.com>
9271 L:      linux-omap@vger.kernel.org
9272 L:      devicetree@vger.kernel.org
9273 S:      Maintained
9274 F:      arch/arm/boot/dts/*omap*
9275 F:      arch/arm/boot/dts/*am3*
9276 F:      arch/arm/boot/dts/*am4*
9277 F:      arch/arm/boot/dts/*am5*
9278 F:      arch/arm/boot/dts/*dra7*
9279
9280 OMAP CLOCK FRAMEWORK SUPPORT
9281 M:      Paul Walmsley <paul@pwsan.com>
9282 L:      linux-omap@vger.kernel.org
9283 S:      Maintained
9284 F:      arch/arm/*omap*/*clock*
9285
9286 OMAP POWER MANAGEMENT SUPPORT
9287 M:      Kevin Hilman <khilman@kernel.org>
9288 L:      linux-omap@vger.kernel.org
9289 S:      Maintained
9290 F:      arch/arm/*omap*/*pm*
9291 F:      drivers/cpufreq/omap-cpufreq.c
9292
9293 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9294 M:      Rajendra Nayak <rnayak@codeaurora.org>
9295 M:      Paul Walmsley <paul@pwsan.com>
9296 L:      linux-omap@vger.kernel.org
9297 S:      Maintained
9298 F:      arch/arm/mach-omap2/prm*
9299
9300 OMAP AUDIO SUPPORT
9301 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9302 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9303 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9304 L:      linux-omap@vger.kernel.org
9305 S:      Maintained
9306 F:      sound/soc/omap/
9307
9308 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9309 M:      Roger Quadros <rogerq@ti.com>
9310 M:      Tony Lindgren <tony@atomide.com>
9311 L:      linux-omap@vger.kernel.org
9312 S:      Maintained
9313 F:      drivers/memory/omap-gpmc.c
9314 F:      arch/arm/mach-omap2/*gpmc*
9315
9316 OMAP FRAMEBUFFER SUPPORT
9317 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9318 L:      linux-fbdev@vger.kernel.org
9319 L:      linux-omap@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/video/fbdev/omap/
9322
9323 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9324 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9325 L:      linux-omap@vger.kernel.org
9326 L:      linux-fbdev@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/video/fbdev/omap2/
9329 F:      Documentation/arm/OMAP/DSS
9330
9331 OMAP HARDWARE SPINLOCK SUPPORT
9332 M:      Ohad Ben-Cohen <ohad@wizery.com>
9333 L:      linux-omap@vger.kernel.org
9334 S:      Maintained
9335 F:      drivers/hwspinlock/omap_hwspinlock.c
9336
9337 OMAP MMC SUPPORT
9338 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9339 L:      linux-omap@vger.kernel.org
9340 S:      Maintained
9341 F:      drivers/mmc/host/omap.c
9342
9343 OMAP HS MMC SUPPORT
9344 L:      linux-mmc@vger.kernel.org
9345 L:      linux-omap@vger.kernel.org
9346 S:      Orphan
9347 F:      drivers/mmc/host/omap_hsmmc.c
9348
9349 OMAP RANDOM NUMBER GENERATOR SUPPORT
9350 M:      Deepak Saxena <dsaxena@plexity.net>
9351 S:      Maintained
9352 F:      drivers/char/hw_random/omap-rng.c
9353
9354 OMAP HWMOD SUPPORT
9355 M:      Benoît Cousson <bcousson@baylibre.com>
9356 M:      Paul Walmsley <paul@pwsan.com>
9357 L:      linux-omap@vger.kernel.org
9358 S:      Maintained
9359 F:      arch/arm/mach-omap2/omap_hwmod.*
9360
9361 OMAP HWMOD DATA
9362 M:      Paul Walmsley <paul@pwsan.com>
9363 L:      linux-omap@vger.kernel.org
9364 S:      Maintained
9365 F:      arch/arm/mach-omap2/omap_hwmod*data*
9366
9367 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9368 M:      Benoît Cousson <bcousson@baylibre.com>
9369 L:      linux-omap@vger.kernel.org
9370 S:      Maintained
9371 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9372
9373 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9374 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9375 L:      linux-media@vger.kernel.org
9376 S:      Maintained
9377 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9378 F:      drivers/media/platform/omap3isp/
9379 F:      drivers/staging/media/omap4iss/
9380
9381 OMAP USB SUPPORT
9382 L:      linux-usb@vger.kernel.org
9383 L:      linux-omap@vger.kernel.org
9384 S:      Orphan
9385 F:      drivers/usb/*/*omap*
9386 F:      arch/arm/*omap*/usb*
9387
9388 OMAP GPIO DRIVER
9389 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9390 M:      Santosh Shilimkar <ssantosh@kernel.org>
9391 M:      Kevin Hilman <khilman@kernel.org>
9392 L:      linux-omap@vger.kernel.org
9393 S:      Maintained
9394 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9395 F:      drivers/gpio/gpio-omap.c
9396
9397 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9398 M:      Mark Jackson <mpfj@newflow.co.uk>
9399 L:      linux-omap@vger.kernel.org
9400 S:      Maintained
9401 F:      arch/arm/boot/dts/am335x-nano.dts
9402
9403 OMFS FILESYSTEM
9404 M:      Bob Copeland <me@bobcopeland.com>
9405 L:      linux-karma-devel@lists.sourceforge.net
9406 S:      Maintained
9407 F:      Documentation/filesystems/omfs.txt
9408 F:      fs/omfs/
9409
9410 OMNIKEY CARDMAN 4000 DRIVER
9411 M:      Harald Welte <laforge@gnumonks.org>
9412 S:      Maintained
9413 F:      drivers/char/pcmcia/cm4000_cs.c
9414 F:      include/linux/cm4000_cs.h
9415 F:      include/uapi/linux/cm4000_cs.h
9416
9417 OMNIKEY CARDMAN 4040 DRIVER
9418 M:      Harald Welte <laforge@gnumonks.org>
9419 S:      Maintained
9420 F:      drivers/char/pcmcia/cm4040_cs.*
9421
9422 OMNIVISION OV5647 SENSOR DRIVER
9423 M:      Ramiro Oliveira <roliveir@synopsys.com>
9424 L:      linux-media@vger.kernel.org
9425 T:      git git://linuxtv.org/media_tree.git
9426 S:      Maintained
9427 F:      drivers/media/i2c/ov5647.c
9428
9429 OMNIVISION OV7670 SENSOR DRIVER
9430 M:      Jonathan Corbet <corbet@lwn.net>
9431 L:      linux-media@vger.kernel.org
9432 T:      git git://linuxtv.org/media_tree.git
9433 S:      Maintained
9434 F:      drivers/media/i2c/ov7670.c
9435 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9436
9437 ONENAND FLASH DRIVER
9438 M:      Kyungmin Park <kyungmin.park@samsung.com>
9439 L:      linux-mtd@lists.infradead.org
9440 S:      Maintained
9441 F:      drivers/mtd/onenand/
9442 F:      include/linux/mtd/onenand*.h
9443
9444 ONSTREAM SCSI TAPE DRIVER
9445 M:      Willem Riede <osst@riede.org>
9446 L:      osst-users@lists.sourceforge.net
9447 L:      linux-scsi@vger.kernel.org
9448 S:      Maintained
9449 F:      Documentation/scsi/osst.txt
9450 F:      drivers/scsi/osst.*
9451 F:      drivers/scsi/osst_*.h
9452 F:      drivers/scsi/st.h
9453
9454 OPENCORES I2C BUS DRIVER
9455 M:      Peter Korsgaard <jacmet@sunsite.dk>
9456 L:      linux-i2c@vger.kernel.org
9457 S:      Maintained
9458 F:      Documentation/i2c/busses/i2c-ocores
9459 F:      drivers/i2c/busses/i2c-ocores.c
9460
9461 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9462 M:      Rob Herring <robh+dt@kernel.org>
9463 M:      Frank Rowand <frowand.list@gmail.com>
9464 L:      devicetree@vger.kernel.org
9465 W:      http://www.devicetree.org/
9466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9467 S:      Maintained
9468 F:      drivers/of/
9469 F:      include/linux/of*.h
9470 F:      scripts/dtc/
9471
9472 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9473 M:      Rob Herring <robh+dt@kernel.org>
9474 M:      Mark Rutland <mark.rutland@arm.com>
9475 L:      devicetree@vger.kernel.org
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9477 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9478 S:      Maintained
9479 F:      Documentation/devicetree/
9480 F:      arch/*/boot/dts/
9481 F:      include/dt-bindings/
9482
9483 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9484 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9485 L:      devicetree@vger.kernel.org
9486 S:      Maintained
9487 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9488 F:      Documentation/devicetree/overlay-notes.txt
9489 F:      drivers/of/overlay.c
9490 F:      drivers/of/resolver.c
9491
9492 OPENRISC ARCHITECTURE
9493 M:      Jonas Bonn <jonas@southpole.se>
9494 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9495 M:      Stafford Horne <shorne@gmail.com>
9496 T:      git git://github.com/openrisc/linux.git
9497 L:      openrisc@lists.librecores.org
9498 W:      http://openrisc.io
9499 S:      Maintained
9500 F:      arch/openrisc/
9501
9502 OPENVSWITCH
9503 M:      Pravin Shelar <pshelar@nicira.com>
9504 L:      netdev@vger.kernel.org
9505 L:      dev@openvswitch.org
9506 W:      http://openvswitch.org
9507 S:      Maintained
9508 F:      net/openvswitch/
9509 F:      include/uapi/linux/openvswitch.h
9510
9511 OPERATING PERFORMANCE POINTS (OPP)
9512 M:      Viresh Kumar <vireshk@kernel.org>
9513 M:      Nishanth Menon <nm@ti.com>
9514 M:      Stephen Boyd <sboyd@codeaurora.org>
9515 L:      linux-pm@vger.kernel.org
9516 S:      Maintained
9517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9518 F:      drivers/base/power/opp/
9519 F:      include/linux/pm_opp.h
9520 F:      Documentation/power/opp.txt
9521 F:      Documentation/devicetree/bindings/opp/
9522
9523 OPL4 DRIVER
9524 M:      Clemens Ladisch <clemens@ladisch.de>
9525 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9526 T:      git git://git.alsa-project.org/alsa-kernel.git
9527 S:      Maintained
9528 F:      sound/drivers/opl4/
9529
9530 OPROFILE
9531 M:      Robert Richter <rric@kernel.org>
9532 L:      oprofile-list@lists.sf.net
9533 S:      Maintained
9534 F:      arch/*/include/asm/oprofile*.h
9535 F:      arch/*/oprofile/
9536 F:      drivers/oprofile/
9537 F:      include/linux/oprofile.h
9538
9539 OP-TEE DRIVER
9540 M:      Jens Wiklander <jens.wiklander@linaro.org>
9541 S:      Maintained
9542 F:      drivers/tee/optee/
9543
9544 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9545 M:      Mark Fasheh <mfasheh@versity.com>
9546 M:      Joel Becker <jlbec@evilplan.org>
9547 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9548 W:      http://ocfs2.wiki.kernel.org
9549 S:      Supported
9550 F:      Documentation/filesystems/ocfs2.txt
9551 F:      Documentation/filesystems/dlmfs.txt
9552 F:      fs/ocfs2/
9553
9554 ORINOCO DRIVER
9555 L:      linux-wireless@vger.kernel.org
9556 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9557 W:      http://www.nongnu.org/orinoco/
9558 S:      Orphan
9559 F:      drivers/net/wireless/intersil/orinoco/
9560
9561 OSD LIBRARY and FILESYSTEM
9562 M:      Boaz Harrosh <ooo@electrozaur.com>
9563 S:      Maintained
9564 F:      drivers/scsi/osd/
9565 F:      include/scsi/osd_*
9566 F:      fs/exofs/
9567
9568 OVERLAY FILESYSTEM
9569 M:      Miklos Szeredi <miklos@szeredi.hu>
9570 L:      linux-unionfs@vger.kernel.org
9571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9572 S:      Supported
9573 F:      fs/overlayfs/
9574 F:      Documentation/filesystems/overlayfs.txt
9575
9576 ORANGEFS FILESYSTEM
9577 M:      Mike Marshall <hubcap@omnibond.com>
9578 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9580 S:      Supported
9581 F:      fs/orangefs/
9582 F:      Documentation/filesystems/orangefs.txt
9583
9584 P54 WIRELESS DRIVER
9585 M:      Christian Lamparter <chunkeey@googlemail.com>
9586 L:      linux-wireless@vger.kernel.org
9587 W:      http://wireless.kernel.org/en/users/Drivers/p54
9588 S:      Maintained
9589 F:      drivers/net/wireless/intersil/p54/
9590
9591 PA SEMI ETHERNET DRIVER
9592 L:      netdev@vger.kernel.org
9593 S:      Orphan
9594 F:      drivers/net/ethernet/pasemi/*
9595
9596 PA SEMI SMBUS DRIVER
9597 L:      linux-i2c@vger.kernel.org
9598 S:      Orphan
9599 F:      drivers/i2c/busses/i2c-pasemi.c
9600
9601 PADATA PARALLEL EXECUTION MECHANISM
9602 M:      Steffen Klassert <steffen.klassert@secunet.com>
9603 L:      linux-crypto@vger.kernel.org
9604 S:      Maintained
9605 F:      kernel/padata.c
9606 F:      include/linux/padata.h
9607 F:      Documentation/padata.txt
9608
9609 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9610 M:      Harald Welte <laforge@gnumonks.org>
9611 L:      platform-driver-x86@vger.kernel.org
9612 S:      Maintained
9613 F:      drivers/platform/x86/panasonic-laptop.c
9614
9615 PANASONIC MN10300/AM33/AM34 PORT
9616 M:      David Howells <dhowells@redhat.com>
9617 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9618 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9619 S:      Maintained
9620 F:      Documentation/mn10300/
9621 F:      arch/mn10300/
9622
9623 PARALLEL LCD/KEYPAD PANEL DRIVER
9624 M:      Willy Tarreau <willy@haproxy.com>
9625 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9626 S:      Odd Fixes
9627 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9628 F:      drivers/misc/panel.c
9629
9630 PARALLEL PORT SUBSYSTEM
9631 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9632 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9633 L:      linux-parport@lists.infradead.org (subscribers-only)
9634 S:      Maintained
9635 F:      drivers/parport/
9636 F:      include/linux/parport*.h
9637 F:      drivers/char/ppdev.c
9638 F:      include/uapi/linux/ppdev.h
9639 F:      Documentation/parport*.txt
9640
9641 PARAVIRT_OPS INTERFACE
9642 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9643 M:      Chris Wright <chrisw@sous-sol.org>
9644 M:      Alok Kataria <akataria@vmware.com>
9645 M:      Rusty Russell <rusty@rustcorp.com.au>
9646 L:      virtualization@lists.linux-foundation.org
9647 S:      Supported
9648 F:      Documentation/virtual/paravirt_ops.txt
9649 F:      arch/*/kernel/paravirt*
9650 F:      arch/*/include/asm/paravirt.h
9651 F:      include/linux/hypervisor.h
9652
9653 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9654 M:      Tim Waugh <tim@cyberelk.net>
9655 L:      linux-parport@lists.infradead.org (subscribers-only)
9656 S:      Maintained
9657 F:      Documentation/blockdev/paride.txt
9658 F:      drivers/block/paride/
9659
9660 PARISC ARCHITECTURE
9661 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9662 M:      Helge Deller <deller@gmx.de>
9663 L:      linux-parisc@vger.kernel.org
9664 W:      http://www.parisc-linux.org/
9665 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9668 S:      Maintained
9669 F:      arch/parisc/
9670 F:      Documentation/parisc/
9671 F:      drivers/parisc/
9672 F:      drivers/char/agp/parisc-agp.c
9673 F:      drivers/input/serio/gscps2.c
9674 F:      drivers/parport/parport_gsc.*
9675 F:      drivers/tty/serial/8250/8250_gsc.c
9676 F:      drivers/video/fbdev/sti*
9677 F:      drivers/video/console/sti*
9678 F:      drivers/video/logo/logo_parisc*
9679
9680 PARMAN
9681 M:      Jiri Pirko <jiri@mellanox.com>
9682 L:      netdev@vger.kernel.org
9683 S:      Supported
9684 F:      lib/parman.c
9685 F:      lib/test_parman.c
9686 F:      include/linux/parman.h
9687
9688 PC87360 HARDWARE MONITORING DRIVER
9689 M:      Jim Cromie <jim.cromie@gmail.com>
9690 L:      linux-hwmon@vger.kernel.org
9691 S:      Maintained
9692 F:      Documentation/hwmon/pc87360
9693 F:      drivers/hwmon/pc87360.c
9694
9695 PC8736x GPIO DRIVER
9696 M:      Jim Cromie <jim.cromie@gmail.com>
9697 S:      Maintained
9698 F:      drivers/char/pc8736x_gpio.c
9699
9700 PC87427 HARDWARE MONITORING DRIVER
9701 M:      Jean Delvare <jdelvare@suse.com>
9702 L:      linux-hwmon@vger.kernel.org
9703 S:      Maintained
9704 F:      Documentation/hwmon/pc87427
9705 F:      drivers/hwmon/pc87427.c
9706
9707 PCA9532 LED DRIVER
9708 M:      Riku Voipio <riku.voipio@iki.fi>
9709 S:      Maintained
9710 F:      drivers/leds/leds-pca9532.c
9711 F:      include/linux/leds-pca9532.h
9712
9713 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9714 M:      Guenter Roeck <linux@roeck-us.net>
9715 L:      linux-i2c@vger.kernel.org
9716 S:      Maintained
9717 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9718
9719 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9720 M:      Khalid Aziz <khalid@gonehiking.org>
9721 S:      Maintained
9722 F:      drivers/firmware/pcdp.*
9723
9724 PCI ERROR RECOVERY
9725 M:      Linas Vepstas <linasvepstas@gmail.com>
9726 L:      linux-pci@vger.kernel.org
9727 S:      Supported
9728 F:      Documentation/PCI/pci-error-recovery.txt
9729
9730 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9731 M:      Russell Currey <ruscur@russell.cc>
9732 L:      linuxppc-dev@lists.ozlabs.org
9733 S:      Supported
9734 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9735 F:      arch/powerpc/kernel/eeh*.c
9736 F:      arch/powerpc/platforms/*/eeh*.c
9737 F:      arch/powerpc/include/*/eeh*.h
9738
9739 PCI SUBSYSTEM
9740 M:      Bjorn Helgaas <bhelgaas@google.com>
9741 L:      linux-pci@vger.kernel.org
9742 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9744 S:      Supported
9745 F:      Documentation/devicetree/bindings/pci/
9746 F:      Documentation/PCI/
9747 F:      drivers/pci/
9748 F:      include/linux/pci*
9749 F:      arch/x86/pci/
9750 F:      arch/x86/kernel/quirks.c
9751
9752 PCI ENDPOINT SUBSYSTEM
9753 M:      Kishon Vijay Abraham I <kishon@ti.com>
9754 L:      linux-pci@vger.kernel.org
9755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9756 S:      Supported
9757 F:      drivers/pci/endpoint/
9758 F:      drivers/misc/pci_endpoint_test.c
9759 F:      tools/pci/
9760
9761 PCI DRIVER FOR ALTERA PCIE IP
9762 M:      Ley Foon Tan <lftan@altera.com>
9763 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9764 L:      linux-pci@vger.kernel.org
9765 S:      Supported
9766 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9767 F:      drivers/pci/host/pcie-altera.c
9768
9769 PCI DRIVER FOR ARM VERSATILE PLATFORM
9770 M:      Rob Herring <robh@kernel.org>
9771 L:      linux-pci@vger.kernel.org
9772 L:      linux-arm-kernel@lists.infradead.org
9773 S:      Maintained
9774 F:      Documentation/devicetree/bindings/pci/versatile.txt
9775 F:      drivers/pci/host/pci-versatile.c
9776
9777 PCI DRIVER FOR ARMADA 8K
9778 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9779 L:      linux-pci@vger.kernel.org
9780 L:      linux-arm-kernel@lists.infradead.org
9781 S:      Maintained
9782 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9783 F:      drivers/pci/dwc/pcie-armada8k.c
9784
9785 PCI DRIVER FOR APPLIEDMICRO XGENE
9786 M:      Tanmay Inamdar <tinamdar@apm.com>
9787 L:      linux-pci@vger.kernel.org
9788 L:      linux-arm-kernel@lists.infradead.org
9789 S:      Maintained
9790 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9791 F:      drivers/pci/host/pci-xgene.c
9792
9793 PCI DRIVER FOR FREESCALE LAYERSCAPE
9794 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9795 M:      Mingkai Hu <mingkai.hu@freescale.com>
9796 M:      Roy Zang <tie-fei.zang@freescale.com>
9797 L:      linuxppc-dev@lists.ozlabs.org
9798 L:      linux-pci@vger.kernel.org
9799 L:      linux-arm-kernel@lists.infradead.org
9800 S:      Maintained
9801 F:      drivers/pci/dwc/*layerscape*
9802
9803 PCI DRIVER FOR IMX6
9804 M:      Richard Zhu <hongxing.zhu@nxp.com>
9805 M:      Lucas Stach <l.stach@pengutronix.de>
9806 L:      linux-pci@vger.kernel.org
9807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9808 S:      Maintained
9809 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9810 F:      drivers/pci/dwc/*imx6*
9811
9812 PCI DRIVER FOR TI KEYSTONE
9813 M:      Murali Karicheri <m-karicheri2@ti.com>
9814 L:      linux-pci@vger.kernel.org
9815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9816 S:      Maintained
9817 F:      drivers/pci/dwc/*keystone*
9818
9819 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9820 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9821 M:      Jason Cooper <jason@lakedaemon.net>
9822 L:      linux-pci@vger.kernel.org
9823 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9824 S:      Maintained
9825 F:      drivers/pci/host/*mvebu*
9826
9827 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9828 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9829 L:      linux-pci@vger.kernel.org
9830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9831 S:      Maintained
9832 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9833 F:      drivers/pci/host/pci-aardvark.c
9834
9835 PCI DRIVER FOR MICROSEMI SWITCHTEC
9836 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9837 M:      Stephen Bates <stephen.bates@microsemi.com>
9838 M:      Logan Gunthorpe <logang@deltatee.com>
9839 L:      linux-pci@vger.kernel.org
9840 S:      Maintained
9841 F:      Documentation/switchtec.txt
9842 F:      Documentation/ABI/testing/sysfs-class-switchtec
9843 F:      drivers/pci/switch/switchtec*
9844 F:      include/uapi/linux/switchtec_ioctl.h
9845
9846 PCI DRIVER FOR NVIDIA TEGRA
9847 M:      Thierry Reding <thierry.reding@gmail.com>
9848 L:      linux-tegra@vger.kernel.org
9849 L:      linux-pci@vger.kernel.org
9850 S:      Supported
9851 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9852 F:      drivers/pci/host/pci-tegra.c
9853
9854 PCI DRIVER FOR TI DRA7XX
9855 M:      Kishon Vijay Abraham I <kishon@ti.com>
9856 L:      linux-omap@vger.kernel.org
9857 L:      linux-pci@vger.kernel.org
9858 S:      Supported
9859 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9860 F:      drivers/pci/dwc/pci-dra7xx.c
9861
9862 PCI DRIVER FOR RENESAS R-CAR
9863 M:      Simon Horman <horms@verge.net.au>
9864 L:      linux-pci@vger.kernel.org
9865 L:      linux-renesas-soc@vger.kernel.org
9866 S:      Maintained
9867 F:      drivers/pci/host/*rcar*
9868
9869 PCI DRIVER FOR SAMSUNG EXYNOS
9870 M:      Jingoo Han <jingoohan1@gmail.com>
9871 L:      linux-pci@vger.kernel.org
9872 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9873 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9874 S:      Maintained
9875 F:      drivers/pci/dwc/pci-exynos.c
9876
9877 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9878 M:      Jingoo Han <jingoohan1@gmail.com>
9879 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9880 L:      linux-pci@vger.kernel.org
9881 S:      Maintained
9882 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9883 F:      drivers/pci/dwc/*designware*
9884
9885 PCI DRIVER FOR GENERIC OF HOSTS
9886 M:      Will Deacon <will.deacon@arm.com>
9887 L:      linux-pci@vger.kernel.org
9888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9889 S:      Maintained
9890 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9891 F:      drivers/pci/host/pci-host-common.c
9892 F:      drivers/pci/host/pci-host-generic.c
9893
9894 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9895 M:      Keith Busch <keith.busch@intel.com>
9896 L:      linux-pci@vger.kernel.org
9897 S:      Supported
9898 F:      drivers/pci/host/vmd.c
9899
9900 PCIE DRIVER FOR ST SPEAR13XX
9901 M:      Pratyush Anand <pratyush.anand@gmail.com>
9902 L:      linux-pci@vger.kernel.org
9903 S:      Maintained
9904 F:      drivers/pci/dwc/*spear*
9905
9906 PCI MSI DRIVER FOR ALTERA MSI IP
9907 M:      Ley Foon Tan <lftan@altera.com>
9908 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9909 L:      linux-pci@vger.kernel.org
9910 S:      Supported
9911 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9912 F:      drivers/pci/host/pcie-altera-msi.c
9913
9914 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9915 M:      Duc Dang <dhdang@apm.com>
9916 L:      linux-pci@vger.kernel.org
9917 L:      linux-arm-kernel@lists.infradead.org
9918 S:      Maintained
9919 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9920 F:      drivers/pci/host/pci-xgene-msi.c
9921
9922 PCIE DRIVER FOR AXIS ARTPEC
9923 M:      Niklas Cassel <niklas.cassel@axis.com>
9924 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9925 L:      linux-arm-kernel@axis.com
9926 L:      linux-pci@vger.kernel.org
9927 S:      Maintained
9928 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9929 F:      drivers/pci/dwc/*artpec*
9930
9931 PCIE DRIVER FOR HISILICON
9932 M:      Zhou Wang <wangzhou1@hisilicon.com>
9933 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9934 L:      linux-pci@vger.kernel.org
9935 S:      Maintained
9936 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9937 F:      drivers/pci/dwc/pcie-hisi.c
9938
9939 PCIE DRIVER FOR ROCKCHIP
9940 M:      Shawn Lin <shawn.lin@rock-chips.com>
9941 M:      Wenrui Li <wenrui.li@rock-chips.com>
9942 L:      linux-pci@vger.kernel.org
9943 L:      linux-rockchip@lists.infradead.org
9944 S:      Maintained
9945 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9946 F:      drivers/pci/host/pcie-rockchip.c
9947
9948 PCIE DRIVER FOR QUALCOMM MSM
9949 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9950 L:     linux-pci@vger.kernel.org
9951 L:     linux-arm-msm@vger.kernel.org
9952 S:     Maintained
9953 F:     drivers/pci/dwc/*qcom*
9954
9955 PCIE DRIVER FOR CAVIUM THUNDERX
9956 M:      David Daney <david.daney@cavium.com>
9957 L:      linux-pci@vger.kernel.org
9958 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9959 S:      Supported
9960 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9961 F:      drivers/pci/host/pci-thunder-*
9962
9963 PCMCIA SUBSYSTEM
9964 P:      Linux PCMCIA Team
9965 L:      linux-pcmcia@lists.infradead.org
9966 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9968 S:      Maintained
9969 F:      Documentation/pcmcia/
9970 F:      tools/pcmcia/
9971 F:      drivers/pcmcia/
9972 F:      include/pcmcia/
9973
9974 PCNET32 NETWORK DRIVER
9975 M:      Don Fry <pcnet32@frontier.com>
9976 L:      netdev@vger.kernel.org
9977 S:      Maintained
9978 F:      drivers/net/ethernet/amd/pcnet32.c
9979
9980 PCRYPT PARALLEL CRYPTO ENGINE
9981 M:      Steffen Klassert <steffen.klassert@secunet.com>
9982 L:      linux-crypto@vger.kernel.org
9983 S:      Maintained
9984 F:      crypto/pcrypt.c
9985 F:      include/crypto/pcrypt.h
9986
9987 PER-CPU MEMORY ALLOCATOR
9988 M:      Tejun Heo <tj@kernel.org>
9989 M:      Christoph Lameter <cl@linux.com>
9990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9991 S:      Maintained
9992 F:      include/linux/percpu*.h
9993 F:      mm/percpu*.c
9994 F:      arch/*/include/asm/percpu.h
9995
9996 PER-TASK DELAY ACCOUNTING
9997 M:      Balbir Singh <bsingharora@gmail.com>
9998 S:      Maintained
9999 F:      include/linux/delayacct.h
10000 F:      kernel/delayacct.c
10001
10002 PERFORMANCE EVENTS SUBSYSTEM
10003 M:      Peter Zijlstra <peterz@infradead.org>
10004 M:      Ingo Molnar <mingo@redhat.com>
10005 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10006 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10007 L:      linux-kernel@vger.kernel.org
10008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10009 S:      Supported
10010 F:      kernel/events/*
10011 F:      include/linux/perf_event.h
10012 F:      include/uapi/linux/perf_event.h
10013 F:      arch/*/kernel/perf_event*.c
10014 F:      arch/*/kernel/*/perf_event*.c
10015 F:      arch/*/kernel/*/*/perf_event*.c
10016 F:      arch/*/include/asm/perf_event.h
10017 F:      arch/*/kernel/perf_callchain.c
10018 F:      arch/*/events/*
10019 F:      tools/perf/
10020
10021 PERSONALITY HANDLING
10022 M:      Christoph Hellwig <hch@infradead.org>
10023 L:      linux-abi-devel@lists.sourceforge.net
10024 S:      Maintained
10025 F:      include/linux/personality.h
10026 F:      include/uapi/linux/personality.h
10027
10028 PHONET PROTOCOL
10029 M:      Remi Denis-Courmont <courmisch@gmail.com>
10030 S:      Supported
10031 F:      Documentation/networking/phonet.txt
10032 F:      include/linux/phonet.h
10033 F:      include/net/phonet/
10034 F:      include/uapi/linux/phonet.h
10035 F:      net/phonet/
10036
10037 PHRAM MTD DRIVER
10038 M:      Joern Engel <joern@lazybastard.org>
10039 L:      linux-mtd@lists.infradead.org
10040 S:      Maintained
10041 F:      drivers/mtd/devices/phram.c
10042
10043 PICOLCD HID DRIVER
10044 M:      Bruno Prémont <bonbons@linux-vserver.org>
10045 L:      linux-input@vger.kernel.org
10046 S:      Maintained
10047 F:      drivers/hid/hid-picolcd*
10048
10049 PICOXCELL SUPPORT
10050 M:      Jamie Iles <jamie@jamieiles.com>
10051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10052 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10053 S:      Supported
10054 F:      arch/arm/boot/dts/picoxcell*
10055 F:      arch/arm/mach-picoxcell/
10056 F:      drivers/crypto/picoxcell*
10057
10058 PIN CONTROL SUBSYSTEM
10059 M:      Linus Walleij <linus.walleij@linaro.org>
10060 L:      linux-gpio@vger.kernel.org
10061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10062 S:      Maintained
10063 F:      Documentation/devicetree/bindings/pinctrl/
10064 F:      Documentation/pinctrl.txt
10065 F:      drivers/pinctrl/
10066 F:      include/linux/pinctrl/
10067
10068 PIN CONTROLLER - ATMEL AT91
10069 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10071 S:      Maintained
10072 F:      drivers/pinctrl/pinctrl-at91.*
10073
10074 PIN CONTROLLER - ATMEL AT91 PIO4
10075 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10077 L:      linux-gpio@vger.kernel.org
10078 S:      Supported
10079 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10080
10081 PIN CONTROLLER - INTEL
10082 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10083 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10084 S:      Maintained
10085 F:      drivers/pinctrl/intel/
10086
10087 PIN CONTROLLER - RENESAS
10088 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10089 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10090 L:      linux-renesas-soc@vger.kernel.org
10091 S:      Maintained
10092 F:      drivers/pinctrl/sh-pfc/
10093
10094 PIN CONTROLLER - SAMSUNG
10095 M:      Tomasz Figa <tomasz.figa@gmail.com>
10096 M:      Krzysztof Kozlowski <krzk@kernel.org>
10097 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10099 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10100 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10102 S:      Maintained
10103 F:      drivers/pinctrl/samsung/
10104 F:      include/dt-bindings/pinctrl/samsung.h
10105 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10106
10107 PIN CONTROLLER - SINGLE
10108 M:      Tony Lindgren <tony@atomide.com>
10109 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10111 L:      linux-omap@vger.kernel.org
10112 S:      Maintained
10113 F:      drivers/pinctrl/pinctrl-single.c
10114
10115 PIN CONTROLLER - ST SPEAR
10116 M:      Viresh Kumar <vireshk@kernel.org>
10117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10118 W:      http://www.st.com/spear
10119 S:      Maintained
10120 F:      drivers/pinctrl/spear/
10121
10122 PISTACHIO SOC SUPPORT
10123 M:      James Hartley <james.hartley@imgtec.com>
10124 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10125 L:      linux-mips@linux-mips.org
10126 S:      Maintained
10127 F:      arch/mips/pistachio/
10128 F:      arch/mips/include/asm/mach-pistachio/
10129 F:      arch/mips/boot/dts/img/pistachio*
10130 F:      arch/mips/configs/pistachio*_defconfig
10131
10132 PKTCDVD DRIVER
10133 S:      Orphan
10134 M:      linux-block@vger.kernel.org
10135 F:      drivers/block/pktcdvd.c
10136 F:      include/linux/pktcdvd.h
10137 F:      include/uapi/linux/pktcdvd.h
10138
10139 PKUNITY SOC DRIVERS
10140 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10141 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10142 S:      Maintained
10143 T:      git git://github.com/gxt/linux.git
10144 F:      drivers/input/serio/i8042-unicore32io.h
10145 F:      drivers/i2c/busses/i2c-puv3.c
10146 F:      drivers/video/fbdev/fb-puv3.c
10147 F:      drivers/rtc/rtc-puv3.c
10148
10149 PMBUS HARDWARE MONITORING DRIVERS
10150 M:      Guenter Roeck <linux@roeck-us.net>
10151 L:      linux-hwmon@vger.kernel.org
10152 W:      http://hwmon.wiki.kernel.org/
10153 W:      http://www.roeck-us.net/linux/drivers/
10154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10155 S:      Maintained
10156 F:      Documentation/hwmon/pmbus
10157 F:      drivers/hwmon/pmbus/
10158 F:      include/linux/i2c/pmbus.h
10159
10160 PMC SIERRA MaxRAID DRIVER
10161 L:      linux-scsi@vger.kernel.org
10162 W:      http://www.pmc-sierra.com/
10163 S:      Orphan
10164 F:      drivers/scsi/pmcraid.*
10165
10166 PMC SIERRA PM8001 DRIVER
10167 M:      Jack Wang <jinpu.wang@profitbricks.com>
10168 M:      lindar_liu@usish.com
10169 L:      linux-scsi@vger.kernel.org
10170 S:      Supported
10171 F:      drivers/scsi/pm8001/
10172
10173 POSIX CLOCKS and TIMERS
10174 M:      Thomas Gleixner <tglx@linutronix.de>
10175 L:      linux-kernel@vger.kernel.org
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10177 S:      Maintained
10178 F:      fs/timerfd.c
10179 F:      include/linux/timer*
10180 F:      kernel/time/*timer*
10181
10182 POWER MANAGEMENT CORE
10183 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10184 L:      linux-pm@vger.kernel.org
10185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10186 B:      https://bugzilla.kernel.org
10187 S:      Supported
10188 F:      drivers/base/power/
10189 F:      include/linux/pm.h
10190 F:      include/linux/pm_*
10191 F:      include/linux/powercap.h
10192 F:      drivers/powercap/
10193
10194 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10195 M:      Sebastian Reichel <sre@kernel.org>
10196 L:      linux-pm@vger.kernel.org
10197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10198 S:      Maintained
10199 F:      Documentation/devicetree/bindings/power/supply/
10200 F:      include/linux/power_supply.h
10201 F:      drivers/power/supply/
10202
10203 POWER STATE COORDINATION INTERFACE (PSCI)
10204 M:      Mark Rutland <mark.rutland@arm.com>
10205 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10206 L:      linux-arm-kernel@lists.infradead.org
10207 S:      Maintained
10208 F:      drivers/firmware/psci*.c
10209 F:      include/linux/psci.h
10210 F:      include/uapi/linux/psci.h
10211
10212 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10213 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10214 L:      linuxppc-dev@lists.ozlabs.org
10215 S:      Maintained
10216 F:      drivers/char/powernv-op-panel.c
10217
10218 PNP SUPPORT
10219 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10220 S:      Maintained
10221 F:      drivers/pnp/
10222
10223 PPP PROTOCOL DRIVERS AND COMPRESSORS
10224 M:      Paul Mackerras <paulus@samba.org>
10225 L:      linux-ppp@vger.kernel.org
10226 S:      Maintained
10227 F:      drivers/net/ppp/ppp_*
10228
10229 PPP OVER ATM (RFC 2364)
10230 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10231 S:      Maintained
10232 F:      net/atm/pppoatm.c
10233 F:      include/uapi/linux/atmppp.h
10234
10235 PPP OVER ETHERNET
10236 M:      Michal Ostrowski <mostrows@earthlink.net>
10237 S:      Maintained
10238 F:      drivers/net/ppp/pppoe.c
10239 F:      drivers/net/ppp/pppox.c
10240
10241 PPP OVER L2TP
10242 M:      James Chapman <jchapman@katalix.com>
10243 S:      Maintained
10244 F:      net/l2tp/l2tp_ppp.c
10245 F:      include/linux/if_pppol2tp.h
10246 F:      include/uapi/linux/if_pppol2tp.h
10247
10248 PPS SUPPORT
10249 M:      Rodolfo Giometti <giometti@enneenne.com>
10250 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10251 L:      linuxpps@ml.enneenne.com (subscribers-only)
10252 S:      Maintained
10253 F:      Documentation/pps/
10254 F:      drivers/pps/
10255 F:      include/linux/pps*.h
10256
10257 PPTP DRIVER
10258 M:      Dmitry Kozlov <xeb@mail.ru>
10259 L:      netdev@vger.kernel.org
10260 S:      Maintained
10261 F:      drivers/net/ppp/pptp.c
10262 W:      http://sourceforge.net/projects/accel-pptp
10263
10264 PREEMPTIBLE KERNEL
10265 M:      Robert Love <rml@tech9.net>
10266 L:      kpreempt-tech@lists.sourceforge.net
10267 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10268 S:      Supported
10269 F:      Documentation/preempt-locking.txt
10270 F:      include/linux/preempt.h
10271
10272 PRINTK
10273 M:      Petr Mladek <pmladek@suse.com>
10274 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10275 R:      Steven Rostedt <rostedt@goodmis.org>
10276 S:      Maintained
10277 F:      kernel/printk/
10278 F:      include/linux/printk.h
10279
10280 PRISM54 WIRELESS DRIVER
10281 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10282 L:      linux-wireless@vger.kernel.org
10283 W:      http://wireless.kernel.org/en/users/Drivers/p54
10284 S:      Obsolete
10285 F:      drivers/net/wireless/intersil/prism54/
10286
10287 PS3 NETWORK SUPPORT
10288 M:      Geoff Levand <geoff@infradead.org>
10289 L:      netdev@vger.kernel.org
10290 L:      linuxppc-dev@lists.ozlabs.org
10291 S:      Maintained
10292 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10293
10294 PS3 PLATFORM SUPPORT
10295 M:      Geoff Levand <geoff@infradead.org>
10296 L:      linuxppc-dev@lists.ozlabs.org
10297 S:      Maintained
10298 F:      arch/powerpc/boot/ps3*
10299 F:      arch/powerpc/include/asm/lv1call.h
10300 F:      arch/powerpc/include/asm/ps3*.h
10301 F:      arch/powerpc/platforms/ps3/
10302 F:      drivers/*/ps3*
10303 F:      drivers/ps3/
10304 F:      drivers/rtc/rtc-ps3.c
10305 F:      drivers/usb/host/*ps3.c
10306 F:      sound/ppc/snd_ps3*
10307
10308 PS3VRAM DRIVER
10309 M:      Jim Paris <jim@jtan.com>
10310 M:      Geoff Levand <geoff@infradead.org>
10311 L:      linuxppc-dev@lists.ozlabs.org
10312 S:      Maintained
10313 F:      drivers/block/ps3vram.c
10314
10315 PSAMPLE PACKET SAMPLING SUPPORT:
10316 M:      Yotam Gigi <yotamg@mellanox.com>
10317 S:      Maintained
10318 F:      net/psample
10319 F:      include/net/psample.h
10320 F:      include/uapi/linux/psample.h
10321
10322 PSTORE FILESYSTEM
10323 M:      Kees Cook <keescook@chromium.org>
10324 M:      Anton Vorontsov <anton@enomsg.org>
10325 M:      Colin Cross <ccross@android.com>
10326 M:      Tony Luck <tony.luck@intel.com>
10327 S:      Maintained
10328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10329 F:      fs/pstore/
10330 F:      include/linux/pstore*
10331 F:      drivers/firmware/efi/efi-pstore.c
10332 F:      drivers/acpi/apei/erst.c
10333 F:      Documentation/admin-guide/ramoops.rst
10334 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10335 K:      \b(pstore|ramoops)
10336
10337 PTP HARDWARE CLOCK SUPPORT
10338 M:      Richard Cochran <richardcochran@gmail.com>
10339 L:      netdev@vger.kernel.org
10340 S:      Maintained
10341 W:      http://linuxptp.sourceforge.net/
10342 F:      Documentation/ABI/testing/sysfs-ptp
10343 F:      Documentation/ptp/*
10344 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10345 F:      drivers/net/phy/dp83640*
10346 F:      drivers/ptp/*
10347 F:      include/linux/ptp_cl*
10348
10349 PTRACE SUPPORT
10350 M:      Roland McGrath <roland@hack.frob.com>
10351 M:      Oleg Nesterov <oleg@redhat.com>
10352 S:      Maintained
10353 F:      include/asm-generic/syscall.h
10354 F:      include/linux/ptrace.h
10355 F:      include/linux/regset.h
10356 F:      include/linux/tracehook.h
10357 F:      include/uapi/linux/ptrace.h
10358 F:      kernel/ptrace.c
10359
10360 PULSE8-CEC DRIVER
10361 M:      Hans Verkuil <hverkuil@xs4all.nl>
10362 L:      linux-media@vger.kernel.org
10363 T:      git git://linuxtv.org/media_tree.git
10364 S:      Maintained
10365 F:      drivers/media/usb/pulse8-cec/*
10366
10367 PVRUSB2 VIDEO4LINUX DRIVER
10368 M:      Mike Isely <isely@pobox.com>
10369 L:      pvrusb2@isely.net       (subscribers-only)
10370 L:      linux-media@vger.kernel.org
10371 W:      http://www.isely.net/pvrusb2/
10372 T:      git git://linuxtv.org/media_tree.git
10373 S:      Maintained
10374 F:      Documentation/media/v4l-drivers/pvrusb2*
10375 F:      drivers/media/usb/pvrusb2/
10376
10377 PWC WEBCAM DRIVER
10378 M:      Hans Verkuil <hverkuil@xs4all.nl>
10379 L:      linux-media@vger.kernel.org
10380 T:      git git://linuxtv.org/media_tree.git
10381 S:      Odd Fixes
10382 F:      drivers/media/usb/pwc/*
10383
10384 PWM FAN DRIVER
10385 M:      Kamil Debski <kamil@wypas.org>
10386 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10387 L:      linux-hwmon@vger.kernel.org
10388 S:      Supported
10389 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10390 F:      Documentation/hwmon/pwm-fan
10391 F:      drivers/hwmon/pwm-fan.c
10392
10393 PWM SUBSYSTEM
10394 M:      Thierry Reding <thierry.reding@gmail.com>
10395 L:      linux-pwm@vger.kernel.org
10396 S:      Maintained
10397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10398 F:      Documentation/pwm.txt
10399 F:      Documentation/devicetree/bindings/pwm/
10400 F:      include/linux/pwm.h
10401 F:      drivers/pwm/
10402 F:      drivers/video/backlight/pwm_bl.c
10403 F:      include/linux/pwm_backlight.h
10404 F:      drivers/gpio/gpio-mvebu.c
10405 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10406
10407 PXA2xx/PXA3xx SUPPORT
10408 M:      Daniel Mack <daniel@zonque.org>
10409 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10410 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10412 T:      git git://github.com/hzhuang1/linux.git
10413 T:      git git://github.com/rjarzmik/linux.git
10414 S:      Maintained
10415 F:      arch/arm/boot/dts/pxa*
10416 F:      arch/arm/mach-pxa/
10417 F:      drivers/dma/pxa*
10418 F:      drivers/pcmcia/pxa2xx*
10419 F:      drivers/pinctrl/pxa/
10420 F:      drivers/spi/spi-pxa2xx*
10421 F:      drivers/usb/gadget/udc/pxa2*
10422 F:      include/sound/pxa2xx-lib.h
10423 F:      sound/arm/pxa*
10424 F:      sound/soc/pxa/
10425
10426 PXA GPIO DRIVER
10427 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10428 L:      linux-gpio@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/gpio/gpio-pxa.c
10431
10432 PXA3xx NAND FLASH DRIVER
10433 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10434 L:      linux-mtd@lists.infradead.org
10435 S:      Maintained
10436 F:      drivers/mtd/nand/pxa3xx_nand.c
10437
10438 MMP SUPPORT
10439 M:      Eric Miao <eric.y.miao@gmail.com>
10440 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10442 T:      git git://github.com/hzhuang1/linux.git
10443 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10444 S:      Maintained
10445 F:      arch/arm/boot/dts/mmp*
10446 F:      arch/arm/mach-mmp/
10447
10448 PXA MMCI DRIVER
10449 S:      Orphan
10450
10451 PXA RTC DRIVER
10452 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10453 L:      rtc-linux@googlegroups.com
10454 S:      Maintained
10455
10456 QAT DRIVER
10457 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10458 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10459 L:      qat-linux@intel.com
10460 S:      Supported
10461 F:      drivers/crypto/qat/
10462
10463 QIB DRIVER
10464 M:      Mike Marciniszyn <infinipath@intel.com>
10465 L:      linux-rdma@vger.kernel.org
10466 S:      Supported
10467 F:      drivers/infiniband/hw/qib/
10468
10469 QLOGIC QLA1280 SCSI DRIVER
10470 M:      Michael Reed <mdr@sgi.com>
10471 L:      linux-scsi@vger.kernel.org
10472 S:      Maintained
10473 F:      drivers/scsi/qla1280.[ch]
10474
10475 QLOGIC QLA2XXX FC-SCSI DRIVER
10476 M:      qla2xxx-upstream@qlogic.com
10477 L:      linux-scsi@vger.kernel.org
10478 S:      Supported
10479 F:      Documentation/scsi/LICENSE.qla2xxx
10480 F:      drivers/scsi/qla2xxx/
10481
10482 QLOGIC QLA4XXX iSCSI DRIVER
10483 M:      QLogic-Storage-Upstream@qlogic.com
10484 L:      linux-scsi@vger.kernel.org
10485 S:      Supported
10486 F:      Documentation/scsi/LICENSE.qla4xxx
10487 F:      drivers/scsi/qla4xxx/
10488
10489 QLOGIC QLA3XXX NETWORK DRIVER
10490 M:      Dept-GELinuxNICDev@cavium.com
10491 L:      netdev@vger.kernel.org
10492 S:      Supported
10493 F:      Documentation/networking/LICENSE.qla3xxx
10494 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10495
10496 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10497 M:      Harish Patil <harish.patil@cavium.com>
10498 M:      Manish Chopra <manish.chopra@cavium.com>
10499 M:      Dept-GELinuxNICDev@cavium.com
10500 L:      netdev@vger.kernel.org
10501 S:      Supported
10502 F:      drivers/net/ethernet/qlogic/qlcnic/
10503
10504 QLOGIC QLGE 10Gb ETHERNET DRIVER
10505 M:      Harish Patil <harish.patil@cavium.com>
10506 M:      Manish Chopra <manish.chopra@cavium.com>
10507 M:      Dept-GELinuxNICDev@cavium.com
10508 L:      netdev@vger.kernel.org
10509 S:      Supported
10510 F:      drivers/net/ethernet/qlogic/qlge/
10511
10512 QLOGIC QL4xxx ETHERNET DRIVER
10513 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10514 M:      Ariel Elior <Ariel.Elior@cavium.com>
10515 M:      everest-linux-l2@cavium.com
10516 L:      netdev@vger.kernel.org
10517 S:      Supported
10518 F:      drivers/net/ethernet/qlogic/qed/
10519 F:      include/linux/qed/
10520 F:      drivers/net/ethernet/qlogic/qede/
10521
10522 QLOGIC QL41xxx ISCSI DRIVER
10523 M:      QLogic-Storage-Upstream@cavium.com
10524 L:      linux-scsi@vger.kernel.org
10525 S:      Supported
10526 F:      drivers/scsi/qedi/
10527
10528 QLOGIC QL41xxx FCOE DRIVER
10529 M:      QLogic-Storage-Upstream@cavium.com
10530 L:      linux-scsi@vger.kernel.org
10531 S:      Supported
10532 F:      drivers/scsi/qedf/
10533
10534 QNX4 FILESYSTEM
10535 M:      Anders Larsen <al@alarsen.net>
10536 W:      http://www.alarsen.net/linux/qnx4fs/
10537 S:      Maintained
10538 F:      fs/qnx4/
10539 F:      include/uapi/linux/qnx4_fs.h
10540 F:      include/uapi/linux/qnxtypes.h
10541
10542 QORIQ DPAA2 FSL-MC BUS DRIVER
10543 M:      Stuart Yoder <stuyoder@gmail.com>
10544 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10545 L:      linux-kernel@vger.kernel.org
10546 S:      Maintained
10547 F:      drivers/staging/fsl-mc/
10548
10549 QT1010 MEDIA DRIVER
10550 M:      Antti Palosaari <crope@iki.fi>
10551 L:      linux-media@vger.kernel.org
10552 W:      https://linuxtv.org
10553 W:      http://palosaari.fi/linux/
10554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10555 T:      git git://linuxtv.org/anttip/media_tree.git
10556 S:      Maintained
10557 F:      drivers/media/tuners/qt1010*
10558
10559 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10560 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10561 L:      linux-wireless@vger.kernel.org
10562 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10563 S:      Supported
10564 F:      drivers/net/wireless/ath/ath9k/
10565
10566 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10567 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10568 L:      ath10k@lists.infradead.org
10569 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10571 S:      Supported
10572 F:      drivers/net/wireless/ath/ath10k/
10573
10574 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10575 M:      Timur Tabi <timur@codeaurora.org>
10576 L:      netdev@vger.kernel.org
10577 S:      Supported
10578 F:      drivers/net/ethernet/qualcomm/emac/
10579
10580 QUALCOMM HEXAGON ARCHITECTURE
10581 M:      Richard Kuo <rkuo@codeaurora.org>
10582 L:      linux-hexagon@vger.kernel.org
10583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10584 S:      Supported
10585 F:      arch/hexagon/
10586
10587 QUALCOMM WCN36XX WIRELESS DRIVER
10588 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10589 L:      wcn36xx@lists.infradead.org
10590 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10591 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10592 S:      Supported
10593 F:      drivers/net/wireless/ath/wcn36xx/
10594
10595 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10596 M:      Gabriel Somlo <somlo@cmu.edu>
10597 M:      "Michael S. Tsirkin" <mst@redhat.com>
10598 L:      qemu-devel@nongnu.org
10599 S:      Maintained
10600 F:      drivers/firmware/qemu_fw_cfg.c
10601
10602 RADOS BLOCK DEVICE (RBD)
10603 M:      Ilya Dryomov <idryomov@gmail.com>
10604 M:      Sage Weil <sage@redhat.com>
10605 M:      Alex Elder <elder@kernel.org>
10606 L:      ceph-devel@vger.kernel.org
10607 W:      http://ceph.com/
10608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10609 T:      git git://github.com/ceph/ceph-client.git
10610 S:      Supported
10611 F:      Documentation/ABI/testing/sysfs-bus-rbd
10612 F:      drivers/block/rbd.c
10613 F:      drivers/block/rbd_types.h
10614
10615 RADEON FRAMEBUFFER DISPLAY DRIVER
10616 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10617 L:      linux-fbdev@vger.kernel.org
10618 S:      Maintained
10619 F:      drivers/video/fbdev/aty/radeon*
10620 F:      include/uapi/linux/radeonfb.h
10621
10622 RADIOSHARK RADIO DRIVER
10623 M:      Hans Verkuil <hverkuil@xs4all.nl>
10624 L:      linux-media@vger.kernel.org
10625 T:      git git://linuxtv.org/media_tree.git
10626 S:      Maintained
10627 F:      drivers/media/radio/radio-shark.c
10628
10629 RADIOSHARK2 RADIO DRIVER
10630 M:      Hans Verkuil <hverkuil@xs4all.nl>
10631 L:      linux-media@vger.kernel.org
10632 T:      git git://linuxtv.org/media_tree.git
10633 S:      Maintained
10634 F:      drivers/media/radio/radio-shark2.c
10635 F:      drivers/media/radio/radio-tea5777.c
10636
10637 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10638 M:      Paul Mackerras <paulus@samba.org>
10639 L:      linux-fbdev@vger.kernel.org
10640 S:      Maintained
10641 F:      drivers/video/fbdev/aty/aty128fb.c
10642
10643 RAINSHADOW-CEC DRIVER
10644 M:      Hans Verkuil <hverkuil@xs4all.nl>
10645 L:      linux-media@vger.kernel.org
10646 T:      git git://linuxtv.org/media_tree.git
10647 S:      Maintained
10648 F:      drivers/media/usb/rainshadow-cec/*
10649
10650 RALINK MIPS ARCHITECTURE
10651 M:      John Crispin <john@phrozen.org>
10652 L:      linux-mips@linux-mips.org
10653 S:      Maintained
10654 F:      arch/mips/ralink
10655
10656 RALINK RT2X00 WIRELESS LAN DRIVER
10657 P:      rt2x00 project
10658 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10659 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10660 L:      linux-wireless@vger.kernel.org
10661 S:      Maintained
10662 F:      drivers/net/wireless/ralink/rt2x00/
10663
10664 RAMDISK RAM BLOCK DEVICE DRIVER
10665 M:      Jens Axboe <axboe@kernel.dk>
10666 S:      Maintained
10667 F:      Documentation/blockdev/ramdisk.txt
10668 F:      drivers/block/brd.c
10669
10670 RANDOM NUMBER DRIVER
10671 M:      "Theodore Ts'o" <tytso@mit.edu>
10672 S:      Maintained
10673 F:      drivers/char/random.c
10674
10675 RAPIDIO SUBSYSTEM
10676 M:      Matt Porter <mporter@kernel.crashing.org>
10677 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10678 S:      Maintained
10679 F:      drivers/rapidio/
10680
10681 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10682 L:      linux-wireless@vger.kernel.org
10683 S:      Orphan
10684 F:      drivers/net/wireless/ray*
10685
10686 RCUTORTURE MODULE
10687 M:      Josh Triplett <josh@joshtriplett.org>
10688 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10689 L:      linux-kernel@vger.kernel.org
10690 S:      Supported
10691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10692 F:      Documentation/RCU/torture.txt
10693 F:      kernel/rcu/rcutorture.c
10694
10695 RCUTORTURE TEST FRAMEWORK
10696 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10697 M:      Josh Triplett <josh@joshtriplett.org>
10698 R:      Steven Rostedt <rostedt@goodmis.org>
10699 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10700 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10701 L:      linux-kernel@vger.kernel.org
10702 S:      Supported
10703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10704 F:      tools/testing/selftests/rcutorture
10705
10706 RDC R-321X SoC
10707 M:      Florian Fainelli <florian@openwrt.org>
10708 S:      Maintained
10709
10710 RDC R6040 FAST ETHERNET DRIVER
10711 M:      Florian Fainelli <f.fainelli@gmail.com>
10712 L:      netdev@vger.kernel.org
10713 S:      Maintained
10714 F:      drivers/net/ethernet/rdc/r6040.c
10715
10716 RDS - RELIABLE DATAGRAM SOCKETS
10717 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10718 L:      netdev@vger.kernel.org
10719 L:      linux-rdma@vger.kernel.org
10720 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10721 W:      https://oss.oracle.com/projects/rds/
10722 S:      Supported
10723 F:      net/rds/
10724 F:      Documentation/networking/rds.txt
10725
10726 RDMAVT - RDMA verbs software
10727 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10728 L:      linux-rdma@vger.kernel.org
10729 S:      Supported
10730 F:      drivers/infiniband/sw/rdmavt
10731
10732 RDT - RESOURCE ALLOCATION
10733 M:      Fenghua Yu <fenghua.yu@intel.com>
10734 L:      linux-kernel@vger.kernel.org
10735 S:      Supported
10736 F:      arch/x86/kernel/cpu/intel_rdt*
10737 F:      arch/x86/include/asm/intel_rdt*
10738 F:      Documentation/x86/intel_rdt*
10739
10740 READ-COPY UPDATE (RCU)
10741 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10742 M:      Josh Triplett <josh@joshtriplett.org>
10743 R:      Steven Rostedt <rostedt@goodmis.org>
10744 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10745 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10746 L:      linux-kernel@vger.kernel.org
10747 W:      http://www.rdrop.com/users/paulmck/RCU/
10748 S:      Supported
10749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10750 F:      Documentation/RCU/
10751 X:      Documentation/RCU/torture.txt
10752 F:      include/linux/rcu*
10753 X:      include/linux/srcu.h
10754 F:      kernel/rcu/
10755 X:      kernel/torture.c
10756
10757 REAL TIME CLOCK (RTC) SUBSYSTEM
10758 M:      Alessandro Zummo <a.zummo@towertech.it>
10759 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10760 L:      rtc-linux@googlegroups.com
10761 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10763 S:      Maintained
10764 F:      Documentation/devicetree/bindings/rtc/
10765 F:      Documentation/rtc.txt
10766 F:      drivers/rtc/
10767 F:      include/linux/rtc.h
10768 F:      include/uapi/linux/rtc.h
10769 F:      include/linux/rtc/
10770 F:      include/linux/platform_data/rtc-*
10771 F:      tools/testing/selftests/timers/rtctest.c
10772
10773 REALTEK AUDIO CODECS
10774 M:      Bard Liao <bardliao@realtek.com>
10775 M:      Oder Chiou <oder_chiou@realtek.com>
10776 S:      Maintained
10777 F:      sound/soc/codecs/rt*
10778 F:      include/sound/rt*.h
10779
10780 REISERFS FILE SYSTEM
10781 L:      reiserfs-devel@vger.kernel.org
10782 S:      Supported
10783 F:      fs/reiserfs/
10784
10785 REGISTER MAP ABSTRACTION
10786 M:      Mark Brown <broonie@kernel.org>
10787 L:      linux-kernel@vger.kernel.org
10788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10789 S:      Supported
10790 F:      Documentation/devicetree/bindings/regmap/
10791 F:      drivers/base/regmap/
10792 F:      include/linux/regmap.h
10793
10794 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10795 M:      Ohad Ben-Cohen <ohad@wizery.com>
10796 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10797 L:      linux-remoteproc@vger.kernel.org
10798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10799 S:      Maintained
10800 F:      Documentation/devicetree/bindings/remoteproc/
10801 F:      Documentation/remoteproc.txt
10802 F:      drivers/remoteproc/
10803 F:      include/linux/remoteproc.h
10804
10805 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10806 M:      Ohad Ben-Cohen <ohad@wizery.com>
10807 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10808 L:      linux-remoteproc@vger.kernel.org
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10810 S:      Maintained
10811 F:      drivers/rpmsg/
10812 F:      Documentation/rpmsg.txt
10813 F:      include/linux/rpmsg.h
10814 F:      include/linux/rpmsg/
10815
10816 RENESAS CLOCK DRIVERS
10817 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10818 L:      linux-renesas-soc@vger.kernel.org
10819 S:      Supported
10820 F:      drivers/clk/renesas/
10821
10822 RENESAS ETHERNET DRIVERS
10823 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10824 L:      netdev@vger.kernel.org
10825 L:      linux-renesas-soc@vger.kernel.org
10826 F:      drivers/net/ethernet/renesas/
10827 F:      include/linux/sh_eth.h
10828
10829 RENESAS R-CAR GYROADC DRIVER
10830 M:      Marek Vasut <marek.vasut@gmail.com>
10831 L:      linux-iio@vger.kernel.org
10832 S:      Supported
10833 F:      drivers/iio/adc/rcar_gyro_adc.c
10834
10835 RENESAS USB2 PHY DRIVER
10836 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10837 L:      linux-renesas-soc@vger.kernel.org
10838 S:      Maintained
10839 F:      drivers/phy/phy-rcar-gen3-usb2.c
10840
10841 RESET CONTROLLER FRAMEWORK
10842 M:      Philipp Zabel <p.zabel@pengutronix.de>
10843 T:      git git://git.pengutronix.de/git/pza/linux
10844 S:      Maintained
10845 F:      drivers/reset/
10846 F:      Documentation/devicetree/bindings/reset/
10847 F:      include/dt-bindings/reset/
10848 F:      include/linux/reset.h
10849 F:      include/linux/reset-controller.h
10850
10851 RFKILL
10852 M:      Johannes Berg <johannes@sipsolutions.net>
10853 L:      linux-wireless@vger.kernel.org
10854 W:      http://wireless.kernel.org/
10855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10857 S:      Maintained
10858 F:      Documentation/rfkill.txt
10859 F:      net/rfkill/
10860
10861 RHASHTABLE
10862 M:      Thomas Graf <tgraf@suug.ch>
10863 M:      Herbert Xu <herbert@gondor.apana.org.au>
10864 L:      netdev@vger.kernel.org
10865 S:      Maintained
10866 F:      lib/rhashtable.c
10867 F:      include/linux/rhashtable.h
10868
10869 RICOH SMARTMEDIA/XD DRIVER
10870 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10871 S:      Maintained
10872 F:      drivers/mtd/nand/r852.c
10873 F:      drivers/mtd/nand/r852.h
10874
10875 RICOH R5C592 MEMORYSTICK DRIVER
10876 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10877 S:      Maintained
10878 F:      drivers/memstick/host/r592.*
10879
10880 ROCCAT DRIVERS
10881 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10882 W:      http://sourceforge.net/projects/roccat/
10883 S:      Maintained
10884 F:      drivers/hid/hid-roccat*
10885 F:      include/linux/hid-roccat*
10886 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10887
10888 ROCKER DRIVER
10889 M:      Jiri Pirko <jiri@resnulli.us>
10890 L:      netdev@vger.kernel.org
10891 S:      Supported
10892 F:      drivers/net/ethernet/rocker/
10893
10894 ROCKETPORT DRIVER
10895 P:      Comtrol Corp.
10896 W:      http://www.comtrol.com
10897 S:      Maintained
10898 F:      Documentation/serial/rocket.txt
10899 F:      drivers/tty/rocket*
10900
10901 ROCKETPORT EXPRESS/INFINITY DRIVER
10902 M:      Kevin Cernekee <cernekee@gmail.com>
10903 L:      linux-serial@vger.kernel.org
10904 S:      Odd Fixes
10905 F:      drivers/tty/serial/rp2.*
10906
10907 ROSE NETWORK LAYER
10908 M:      Ralf Baechle <ralf@linux-mips.org>
10909 L:      linux-hams@vger.kernel.org
10910 W:      http://www.linux-ax25.org/
10911 S:      Maintained
10912 F:      include/net/rose.h
10913 F:      include/uapi/linux/rose.h
10914 F:      net/rose/
10915
10916 RTL2830 MEDIA DRIVER
10917 M:      Antti Palosaari <crope@iki.fi>
10918 L:      linux-media@vger.kernel.org
10919 W:      https://linuxtv.org
10920 W:      http://palosaari.fi/linux/
10921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10922 T:      git git://linuxtv.org/anttip/media_tree.git
10923 S:      Maintained
10924 F:      drivers/media/dvb-frontends/rtl2830*
10925
10926 RTL2832 MEDIA DRIVER
10927 M:      Antti Palosaari <crope@iki.fi>
10928 L:      linux-media@vger.kernel.org
10929 W:      https://linuxtv.org
10930 W:      http://palosaari.fi/linux/
10931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10932 T:      git git://linuxtv.org/anttip/media_tree.git
10933 S:      Maintained
10934 F:      drivers/media/dvb-frontends/rtl2832*
10935
10936 RTL2832_SDR MEDIA DRIVER
10937 M:      Antti Palosaari <crope@iki.fi>
10938 L:      linux-media@vger.kernel.org
10939 W:      https://linuxtv.org
10940 W:      http://palosaari.fi/linux/
10941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10942 T:      git git://linuxtv.org/anttip/media_tree.git
10943 S:      Maintained
10944 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10945
10946 RTL8180 WIRELESS DRIVER
10947 L:      linux-wireless@vger.kernel.org
10948 W:      http://wireless.kernel.org/
10949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10950 S:      Orphan
10951 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10952
10953 RTL8187 WIRELESS DRIVER
10954 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10955 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10956 M:      Larry Finger <Larry.Finger@lwfinger.net>
10957 L:      linux-wireless@vger.kernel.org
10958 W:      http://wireless.kernel.org/
10959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10960 S:      Maintained
10961 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10962
10963 RTL8192CE WIRELESS DRIVER
10964 M:      Larry Finger <Larry.Finger@lwfinger.net>
10965 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10966 L:      linux-wireless@vger.kernel.org
10967 W:      http://wireless.kernel.org/
10968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10969 S:      Maintained
10970 F:      drivers/net/wireless/realtek/rtlwifi/
10971 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10972
10973 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10974 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10975 L:      linux-wireless@vger.kernel.org
10976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10977 S:      Maintained
10978 F:      drivers/net/wireless/realtek/rtl8xxxu/
10979
10980 S3 SAVAGE FRAMEBUFFER DRIVER
10981 M:      Antonino Daplas <adaplas@gmail.com>
10982 L:      linux-fbdev@vger.kernel.org
10983 S:      Maintained
10984 F:      drivers/video/fbdev/savage/
10985
10986 S390
10987 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10988 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10989 L:      linux-s390@vger.kernel.org
10990 W:      http://www.ibm.com/developerworks/linux/linux390/
10991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10992 S:      Supported
10993 F:      arch/s390/
10994 F:      drivers/s390/
10995 F:      Documentation/s390/
10996 F:      Documentation/DocBook/s390*
10997
10998 S390 COMMON I/O LAYER
10999 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11000 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11001 L:      linux-s390@vger.kernel.org
11002 W:      http://www.ibm.com/developerworks/linux/linux390/
11003 S:      Supported
11004 F:      drivers/s390/cio/
11005
11006 S390 DASD DRIVER
11007 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11008 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11009 L:      linux-s390@vger.kernel.org
11010 W:      http://www.ibm.com/developerworks/linux/linux390/
11011 S:      Supported
11012 F:      drivers/s390/block/dasd*
11013 F:      block/partitions/ibm.c
11014
11015 S390 NETWORK DRIVERS
11016 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11017 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11018 L:      linux-s390@vger.kernel.org
11019 W:      http://www.ibm.com/developerworks/linux/linux390/
11020 S:      Supported
11021 F:      drivers/s390/net/
11022
11023 S390 PCI SUBSYSTEM
11024 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11025 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11026 L:      linux-s390@vger.kernel.org
11027 W:      http://www.ibm.com/developerworks/linux/linux390/
11028 S:      Supported
11029 F:      arch/s390/pci/
11030 F:      drivers/pci/hotplug/s390_pci_hpc.c
11031
11032 S390 ZCRYPT DRIVER
11033 M:      Harald Freudenberger <freude@de.ibm.com>
11034 L:      linux-s390@vger.kernel.org
11035 W:      http://www.ibm.com/developerworks/linux/linux390/
11036 S:      Supported
11037 F:      drivers/s390/crypto/
11038
11039 S390 ZFCP DRIVER
11040 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11041 L:      linux-s390@vger.kernel.org
11042 W:      http://www.ibm.com/developerworks/linux/linux390/
11043 S:      Supported
11044 F:      drivers/s390/scsi/zfcp_*
11045
11046 S390 IUCV NETWORK LAYER
11047 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11048 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11049 L:      linux-s390@vger.kernel.org
11050 W:      http://www.ibm.com/developerworks/linux/linux390/
11051 S:      Supported
11052 F:      drivers/s390/net/*iucv*
11053 F:      include/net/iucv/
11054 F:      net/iucv/
11055
11056 S390 IOMMU (PCI)
11057 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11058 L:      linux-s390@vger.kernel.org
11059 W:      http://www.ibm.com/developerworks/linux/linux390/
11060 S:      Supported
11061 F:      drivers/iommu/s390-iommu.c
11062
11063 S390 VFIO-CCW DRIVER
11064 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11065 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11066 L:      linux-s390@vger.kernel.org
11067 L:      kvm@vger.kernel.org
11068 S:      Supported
11069 F:      drivers/s390/cio/vfio_ccw*
11070 F:      Documentation/s390/vfio-ccw.txt
11071 F:      include/uapi/linux/vfio_ccw.h
11072
11073 S3C24XX SD/MMC Driver
11074 M:      Ben Dooks <ben-linux@fluff.org>
11075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11076 S:      Supported
11077 F:      drivers/mmc/host/s3cmci.*
11078
11079 SAA6588 RDS RECEIVER DRIVER
11080 M:      Hans Verkuil <hverkuil@xs4all.nl>
11081 L:      linux-media@vger.kernel.org
11082 T:      git git://linuxtv.org/media_tree.git
11083 W:      https://linuxtv.org
11084 S:      Odd Fixes
11085 F:      drivers/media/i2c/saa6588*
11086
11087 SAA7134 VIDEO4LINUX DRIVER
11088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11090 L:      linux-media@vger.kernel.org
11091 W:      https://linuxtv.org
11092 T:      git git://linuxtv.org/media_tree.git
11093 S:      Odd fixes
11094 F:      Documentation/media/v4l-drivers/saa7134*
11095 F:      drivers/media/pci/saa7134/
11096
11097 SAA7146 VIDEO4LINUX-2 DRIVER
11098 M:      Hans Verkuil <hverkuil@xs4all.nl>
11099 L:      linux-media@vger.kernel.org
11100 T:      git git://linuxtv.org/media_tree.git
11101 S:      Maintained
11102 F:      drivers/media/common/saa7146/
11103 F:      drivers/media/pci/saa7146/
11104 F:      include/media/saa7146*
11105
11106 SAMSUNG LAPTOP DRIVER
11107 M:      Corentin Chary <corentin.chary@gmail.com>
11108 L:      platform-driver-x86@vger.kernel.org
11109 S:      Maintained
11110 F:      drivers/platform/x86/samsung-laptop.c
11111
11112 SAMSUNG AUDIO (ASoC) DRIVERS
11113 M:      Krzysztof Kozlowski <krzk@kernel.org>
11114 M:      Sangbeom Kim <sbkim73@samsung.com>
11115 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11116 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11117 S:      Supported
11118 F:      sound/soc/samsung/
11119
11120 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11121 M:      Krzysztof Kozlowski <krzk@kernel.org>
11122 L:      linux-crypto@vger.kernel.org
11123 L:      linux-samsung-soc@vger.kernel.org
11124 S:      Maintained
11125 F:      drivers/crypto/exynos-rng.c
11126 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11127
11128 SAMSUNG FRAMEBUFFER DRIVER
11129 M:      Jingoo Han <jingoohan1@gmail.com>
11130 L:      linux-fbdev@vger.kernel.org
11131 S:      Maintained
11132 F:      drivers/video/fbdev/s3c-fb.c
11133
11134 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11135 M:      Sangbeom Kim <sbkim73@samsung.com>
11136 M:      Krzysztof Kozlowski <krzk@kernel.org>
11137 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11138 L:      linux-kernel@vger.kernel.org
11139 L:      linux-samsung-soc@vger.kernel.org
11140 S:      Supported
11141 F:      drivers/mfd/sec*.c
11142 F:      drivers/regulator/s2m*.c
11143 F:      drivers/regulator/s5m*.c
11144 F:      drivers/clk/clk-s2mps11.c
11145 F:      drivers/rtc/rtc-s5m.c
11146 F:      include/linux/mfd/samsung/
11147 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11148 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11149 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11150 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11151
11152 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11153 M:      Krzysztof Kozlowski <krzk@kernel.org>
11154 M:      Vladimir Zapolskiy <vz@mleia.com>
11155 L:      linux-crypto@vger.kernel.org
11156 L:      linux-samsung-soc@vger.kernel.org
11157 S:      Maintained
11158 F:      drivers/crypto/s5p-sss.c
11159
11160 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11161 M:      Kyungmin Park <kyungmin.park@samsung.com>
11162 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11163 L:      linux-media@vger.kernel.org
11164 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11165 S:      Supported
11166 F:      drivers/media/platform/exynos4-is/
11167
11168 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11169 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11170 L:      linux-media@vger.kernel.org
11171 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11172 S:      Maintained
11173 F:      drivers/media/platform/s3c-camif/
11174 F:      include/media/drv-intf/s3c_camif.h
11175
11176 SAMSUNG S5C73M3 CAMERA DRIVER
11177 M:      Kyungmin Park <kyungmin.park@samsung.com>
11178 M:      Andrzej Hajda <a.hajda@samsung.com>
11179 L:      linux-media@vger.kernel.org
11180 S:      Supported
11181 F:      drivers/media/i2c/s5c73m3/*
11182
11183 SAMSUNG S5K5BAF CAMERA DRIVER
11184 M:      Kyungmin Park <kyungmin.park@samsung.com>
11185 M:      Andrzej Hajda <a.hajda@samsung.com>
11186 L:      linux-media@vger.kernel.org
11187 S:      Supported
11188 F:      drivers/media/i2c/s5k5baf.c
11189
11190 SAMSUNG S3FWRN5 NFC DRIVER
11191 M:      Robert Baldyga <r.baldyga@samsung.com>
11192 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11193 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11194 S:      Supported
11195 F:      drivers/nfc/s3fwrn5
11196
11197 SAMSUNG SOC CLOCK DRIVERS
11198 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11199 M:      Tomasz Figa <tomasz.figa@gmail.com>
11200 M:      Chanwoo Choi <cw00.choi@samsung.com>
11201 S:      Supported
11202 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11203 F:      drivers/clk/samsung/
11204 F:      include/dt-bindings/clock/exynos*.h
11205 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11206
11207 SAMSUNG SPI DRIVERS
11208 M:      Kukjin Kim <kgene@kernel.org>
11209 M:      Krzysztof Kozlowski <krzk@kernel.org>
11210 M:      Andi Shyti <andi.shyti@samsung.com>
11211 L:      linux-spi@vger.kernel.org
11212 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11213 S:      Maintained
11214 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11215 F:      drivers/spi/spi-s3c*
11216 F:      include/linux/platform_data/spi-s3c64xx.h
11217
11218 SAMSUNG SXGBE DRIVERS
11219 M:      Byungho An <bh74.an@samsung.com>
11220 M:      Girish K S <ks.giri@samsung.com>
11221 M:      Vipul Pandya <vipul.pandya@samsung.com>
11222 S:      Supported
11223 L:      netdev@vger.kernel.org
11224 F:      drivers/net/ethernet/samsung/sxgbe/
11225
11226 SAMSUNG THERMAL DRIVER
11227 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11228 L:      linux-pm@vger.kernel.org
11229 L:      linux-samsung-soc@vger.kernel.org
11230 S:      Supported
11231 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11232 F:      drivers/thermal/samsung/
11233
11234 SAMSUNG USB2 PHY DRIVER
11235 M:      Kamil Debski <kamil@wypas.org>
11236 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11237 L:      linux-kernel@vger.kernel.org
11238 S:      Supported
11239 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11240 F:      Documentation/phy/samsung-usb2.txt
11241 F:      drivers/phy/phy-exynos4210-usb2.c
11242 F:      drivers/phy/phy-exynos4x12-usb2.c
11243 F:      drivers/phy/phy-exynos5250-usb2.c
11244 F:      drivers/phy/phy-s5pv210-usb2.c
11245 F:      drivers/phy/phy-samsung-usb2.c
11246 F:      drivers/phy/phy-samsung-usb2.h
11247
11248 SERIAL DRIVERS
11249 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11250 L:      linux-serial@vger.kernel.org
11251 S:      Maintained
11252 F:      Documentation/devicetree/bindings/serial/
11253 F:      drivers/tty/serial/
11254
11255 SERIAL DEVICE BUS
11256 M:      Rob Herring <robh@kernel.org>
11257 L:      linux-serial@vger.kernel.org
11258 S:      Maintained
11259 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11260 F:      drivers/tty/serdev/
11261 F:      include/linux/serdev.h
11262
11263 SERIAL IR RECEIVER
11264 M:      Sean Young <sean@mess.org>
11265 L:      linux-media@vger.kernel.org
11266 S:      Maintained
11267 F:      drivers/media/rc/serial_ir.c
11268
11269 STI CEC DRIVER
11270 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11271 S:      Maintained
11272 F:      drivers/staging/media/st-cec/
11273 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11274
11275 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11276 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11277 L:      linux-s390@vger.kernel.org
11278 W:      http://www.ibm.com/developerworks/linux/linux390/
11279 S:      Supported
11280 F:      net/smc/
11281
11282 SYNOPSYS DESIGNWARE DMAC DRIVER
11283 M:      Viresh Kumar <vireshk@kernel.org>
11284 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11285 S:      Maintained
11286 F:      include/linux/dma/dw.h
11287 F:      include/linux/platform_data/dma-dw.h
11288 F:      drivers/dma/dw/
11289
11290 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11291 M:      Jie Deng <jiedeng@synopsys.com>
11292 L:      netdev@vger.kernel.org
11293 S:      Supported
11294 F:      drivers/net/ethernet/synopsys/
11295
11296 SYNOPSYS DESIGNWARE I2C DRIVER
11297 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11298 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11299 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11300 L:      linux-i2c@vger.kernel.org
11301 S:      Maintained
11302 F:      drivers/i2c/busses/i2c-designware-*
11303 F:      include/linux/platform_data/i2c-designware.h
11304
11305 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11306 M:      Jaehoon Chung <jh80.chung@samsung.com>
11307 L:      linux-mmc@vger.kernel.org
11308 S:      Maintained
11309 F:      drivers/mmc/host/dw_mmc*
11310
11311 SYSTEM TRACE MODULE CLASS
11312 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11313 S:      Maintained
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11315 F:      Documentation/trace/stm.txt
11316 F:      drivers/hwtracing/stm/
11317 F:      include/linux/stm.h
11318 F:      include/uapi/linux/stm.h
11319
11320 TEE SUBSYSTEM
11321 M:      Jens Wiklander <jens.wiklander@linaro.org>
11322 S:      Maintained
11323 F:      include/linux/tee_drv.h
11324 F:      include/uapi/linux/tee.h
11325 F:      drivers/tee/
11326 F:      Documentation/tee.txt
11327
11328 THUNDERBOLT DRIVER
11329 M:      Andreas Noever <andreas.noever@gmail.com>
11330 S:      Maintained
11331 F:      drivers/thunderbolt/
11332
11333 TI BQ27XXX POWER SUPPLY DRIVER
11334 R:      Andrew F. Davis <afd@ti.com>
11335 F:      include/linux/power/bq27xxx_battery.h
11336 F:      drivers/power/supply/bq27xxx_battery.c
11337 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11338
11339 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11340 M:      John Stultz <john.stultz@linaro.org>
11341 M:      Thomas Gleixner <tglx@linutronix.de>
11342 R:      Stephen Boyd <sboyd@codeaurora.org>
11343 L:      linux-kernel@vger.kernel.org
11344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11345 S:      Supported
11346 F:      include/linux/clocksource.h
11347 F:      include/linux/time.h
11348 F:      include/linux/timex.h
11349 F:      include/uapi/linux/time.h
11350 F:      include/uapi/linux/timex.h
11351 F:      kernel/time/clocksource.c
11352 F:      kernel/time/time*.c
11353 F:      kernel/time/alarmtimer.c
11354 F:      kernel/time/ntp.c
11355 F:      tools/testing/selftests/timers/
11356
11357 SC1200 WDT DRIVER
11358 M:      Zwane Mwaikambo <zwanem@gmail.com>
11359 S:      Maintained
11360 F:      drivers/watchdog/sc1200wdt.c
11361
11362 SCHEDULER
11363 M:      Ingo Molnar <mingo@redhat.com>
11364 M:      Peter Zijlstra <peterz@infradead.org>
11365 L:      linux-kernel@vger.kernel.org
11366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11367 S:      Maintained
11368 F:      kernel/sched/
11369 F:      include/linux/sched.h
11370 F:      include/uapi/linux/sched.h
11371 F:      include/linux/wait.h
11372
11373 SCORE ARCHITECTURE
11374 M:      Chen Liqin <liqin.linux@gmail.com>
11375 M:      Lennox Wu <lennox.wu@gmail.com>
11376 W:      http://www.sunplus.com
11377 S:      Supported
11378 F:      arch/score/
11379
11380 SCR24X CHIP CARD INTERFACE DRIVER
11381 M:      Lubomir Rintel <lkundrak@v3.sk>
11382 S:      Supported
11383 F:      drivers/char/pcmcia/scr24x_cs.c
11384
11385 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11386 M:      Sudeep Holla <sudeep.holla@arm.com>
11387 L:      linux-arm-kernel@lists.infradead.org
11388 S:      Maintained
11389 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11390 F:      drivers/clk/clk-scpi.c
11391 F:      drivers/cpufreq/scpi-cpufreq.c
11392 F:      drivers/firmware/arm_scpi.c
11393 F:      include/linux/scpi_protocol.h
11394
11395 SCSI CDROM DRIVER
11396 M:      Jens Axboe <axboe@kernel.dk>
11397 L:      linux-scsi@vger.kernel.org
11398 W:      http://www.kernel.dk
11399 S:      Maintained
11400 F:      drivers/scsi/sr*
11401
11402 SCSI RDMA PROTOCOL (SRP) INITIATOR
11403 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11404 L:      linux-rdma@vger.kernel.org
11405 S:      Supported
11406 W:      http://www.openfabrics.org
11407 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11409 F:      drivers/infiniband/ulp/srp/
11410 F:      include/scsi/srp.h
11411
11412 SCSI SG DRIVER
11413 M:      Doug Gilbert <dgilbert@interlog.com>
11414 L:      linux-scsi@vger.kernel.org
11415 W:      http://sg.danny.cz/sg
11416 S:      Maintained
11417 F:      Documentation/scsi/scsi-generic.txt
11418 F:      drivers/scsi/sg.c
11419 F:      include/scsi/sg.h
11420
11421 SCSI SUBSYSTEM
11422 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11424 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11426 L:      linux-scsi@vger.kernel.org
11427 S:      Maintained
11428 F:      Documentation/devicetree/bindings/scsi/
11429 F:      drivers/scsi/
11430 F:      include/scsi/
11431
11432 SCSI TAPE DRIVER
11433 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11434 L:      linux-scsi@vger.kernel.org
11435 S:      Maintained
11436 F:      Documentation/scsi/st.txt
11437 F:      drivers/scsi/st.*
11438 F:      drivers/scsi/st_*.h
11439
11440 SCTP PROTOCOL
11441 M:      Vlad Yasevich <vyasevich@gmail.com>
11442 M:      Neil Horman <nhorman@tuxdriver.com>
11443 L:      linux-sctp@vger.kernel.org
11444 W:      http://lksctp.sourceforge.net
11445 S:      Maintained
11446 F:      Documentation/networking/sctp.txt
11447 F:      include/linux/sctp.h
11448 F:      include/uapi/linux/sctp.h
11449 F:      include/net/sctp/
11450 F:      net/sctp/
11451
11452 SCx200 CPU SUPPORT
11453 M:      Jim Cromie <jim.cromie@gmail.com>
11454 S:      Odd Fixes
11455 F:      Documentation/i2c/busses/scx200_acb
11456 F:      arch/x86/platform/scx200/
11457 F:      drivers/watchdog/scx200_wdt.c
11458 F:      drivers/i2c/busses/scx200*
11459 F:      drivers/mtd/maps/scx200_docflash.c
11460 F:      include/linux/scx200.h
11461
11462 SCx200 GPIO DRIVER
11463 M:      Jim Cromie <jim.cromie@gmail.com>
11464 S:      Maintained
11465 F:      drivers/char/scx200_gpio.c
11466 F:      include/linux/scx200_gpio.h
11467
11468 SCx200 HRT CLOCKSOURCE DRIVER
11469 M:      Jim Cromie <jim.cromie@gmail.com>
11470 S:      Maintained
11471 F:      drivers/clocksource/scx200_hrt.c
11472
11473 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11474 M:      Sascha Sommer <saschasommer@freenet.de>
11475 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11476 S:      Maintained
11477 F:      drivers/mmc/host/sdricoh_cs.c
11478
11479 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11480 M:      Adrian Hunter <adrian.hunter@intel.com>
11481 L:      linux-mmc@vger.kernel.org
11482 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11483 S:      Maintained
11484 F:      drivers/mmc/host/sdhci*
11485 F:      include/linux/mmc/sdhci*
11486
11487 SECURE COMPUTING
11488 M:      Kees Cook <keescook@chromium.org>
11489 R:      Andy Lutomirski <luto@amacapital.net>
11490 R:      Will Drewry <wad@chromium.org>
11491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11492 S:      Supported
11493 F:      kernel/seccomp.c
11494 F:      include/uapi/linux/seccomp.h
11495 F:      include/linux/seccomp.h
11496 F:      tools/testing/selftests/seccomp/*
11497 K:      \bsecure_computing
11498 K:      \bTIF_SECCOMP\b
11499
11500 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11501 M:      Al Cooper <alcooperx@gmail.com>
11502 L:      linux-mmc@vger.kernel.org
11503 L:      bcm-kernel-feedback-list@broadcom.com
11504 S:      Maintained
11505 F:      drivers/mmc/host/sdhci-brcmstb*
11506
11507 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11508 M:      Ben Dooks <ben-linux@fluff.org>
11509 M:      Jaehoon Chung <jh80.chung@samsung.com>
11510 L:      linux-mmc@vger.kernel.org
11511 S:      Maintained
11512 F:      drivers/mmc/host/sdhci-s3c*
11513
11514 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11515 M:      Viresh Kumar <vireshk@kernel.org>
11516 L:      linux-mmc@vger.kernel.org
11517 S:      Maintained
11518 F:      drivers/mmc/host/sdhci-spear.c
11519
11520 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11521 M:      Scott Bauer <scott.bauer@intel.com>
11522 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11523 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11524 L:      linux-block@vger.kernel.org
11525 S:      Supported
11526 F:      block/sed*
11527 F:      block/opal_proto.h
11528 F:      include/linux/sed*
11529 F:      include/uapi/linux/sed*
11530
11531 SECURITY SUBSYSTEM
11532 M:      James Morris <james.l.morris@oracle.com>
11533 M:      "Serge E. Hallyn" <serge@hallyn.com>
11534 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11536 W:      http://kernsec.org/
11537 S:      Supported
11538 F:      security/
11539
11540 SECURITY CONTACT
11541 M:      Security Officers <security@kernel.org>
11542 S:      Supported
11543
11544 SELINUX SECURITY MODULE
11545 M:      Paul Moore <paul@paul-moore.com>
11546 M:      Stephen Smalley <sds@tycho.nsa.gov>
11547 M:      Eric Paris <eparis@parisplace.org>
11548 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11549 W:      http://selinuxproject.org
11550 T:      git git://git.infradead.org/users/pcmoore/selinux
11551 S:      Supported
11552 F:      include/linux/selinux*
11553 F:      security/selinux/
11554 F:      scripts/selinux/
11555
11556 APPARMOR SECURITY MODULE
11557 M:      John Johansen <john.johansen@canonical.com>
11558 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11559 W:      apparmor.wiki.kernel.org
11560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11561 S:      Supported
11562 F:      security/apparmor/
11563
11564 LOADPIN SECURITY MODULE
11565 M:      Kees Cook <keescook@chromium.org>
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11567 S:      Supported
11568 F:      security/loadpin/
11569
11570 YAMA SECURITY MODULE
11571 M:      Kees Cook <keescook@chromium.org>
11572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11573 S:      Supported
11574 F:      security/yama/
11575
11576 SENSABLE PHANTOM
11577 M:      Jiri Slaby <jirislaby@gmail.com>
11578 S:      Maintained
11579 F:      drivers/misc/phantom.c
11580 F:      include/uapi/linux/phantom.h
11581
11582 Emulex 10Gbps iSCSI - OneConnect DRIVER
11583 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11584 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11585 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11586 L:      linux-scsi@vger.kernel.org
11587 W:      http://www.broadcom.com
11588 S:      Supported
11589 F:      drivers/scsi/be2iscsi/
11590
11591 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11592 M:      Sathya Perla <sathya.perla@broadcom.com>
11593 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11594 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11595 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11596 L:      netdev@vger.kernel.org
11597 W:      http://www.emulex.com
11598 S:      Supported
11599 F:      drivers/net/ethernet/emulex/benet/
11600
11601 EMULEX ONECONNECT ROCE DRIVER
11602 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11603 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11604 L:      linux-rdma@vger.kernel.org
11605 W:      http://www.broadcom.com
11606 S:      Odd Fixes
11607 F:      drivers/infiniband/hw/ocrdma/
11608 F:      include/uapi/rdma/ocrdma-abi.h
11609
11610 SFC NETWORK DRIVER
11611 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11612 M:      Edward Cree <ecree@solarflare.com>
11613 M:      Bert Kenward <bkenward@solarflare.com>
11614 L:      netdev@vger.kernel.org
11615 S:      Supported
11616 F:      drivers/net/ethernet/sfc/
11617
11618 SGI GRU DRIVER
11619 M:      Dimitri Sivanich <sivanich@sgi.com>
11620 S:      Maintained
11621 F:      drivers/misc/sgi-gru/
11622
11623 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11624 M:      Pat Gefre <pfg@sgi.com>
11625 L:      linux-ia64@vger.kernel.org
11626 S:      Supported
11627 F:      Documentation/ia64/serial.txt
11628 F:      drivers/tty/serial/ioc?_serial.c
11629 F:      include/linux/ioc?.h
11630
11631 SGI XP/XPC/XPNET DRIVER
11632 M:      Cliff Whickman <cpw@sgi.com>
11633 M:      Robin Holt <robinmholt@gmail.com>
11634 S:      Maintained
11635 F:      drivers/misc/sgi-xp/
11636
11637 SI2157 MEDIA DRIVER
11638 M:      Antti Palosaari <crope@iki.fi>
11639 L:      linux-media@vger.kernel.org
11640 W:      https://linuxtv.org
11641 W:      http://palosaari.fi/linux/
11642 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11643 T:      git git://linuxtv.org/anttip/media_tree.git
11644 S:      Maintained
11645 F:      drivers/media/tuners/si2157*
11646
11647 SI2168 MEDIA DRIVER
11648 M:      Antti Palosaari <crope@iki.fi>
11649 L:      linux-media@vger.kernel.org
11650 W:      https://linuxtv.org
11651 W:      http://palosaari.fi/linux/
11652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11653 T:      git git://linuxtv.org/anttip/media_tree.git
11654 S:      Maintained
11655 F:      drivers/media/dvb-frontends/si2168*
11656
11657 SI470X FM RADIO RECEIVER I2C DRIVER
11658 M:      Hans Verkuil <hverkuil@xs4all.nl>
11659 L:      linux-media@vger.kernel.org
11660 T:      git git://linuxtv.org/media_tree.git
11661 W:      https://linuxtv.org
11662 S:      Odd Fixes
11663 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11664
11665 SI470X FM RADIO RECEIVER USB DRIVER
11666 M:      Hans Verkuil <hverkuil@xs4all.nl>
11667 L:      linux-media@vger.kernel.org
11668 T:      git git://linuxtv.org/media_tree.git
11669 W:      https://linuxtv.org
11670 S:      Maintained
11671 F:      drivers/media/radio/si470x/radio-si470x-common.c
11672 F:      drivers/media/radio/si470x/radio-si470x.h
11673 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11674
11675 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11676 M:      Eduardo Valentin <edubezval@gmail.com>
11677 L:      linux-media@vger.kernel.org
11678 T:      git git://linuxtv.org/media_tree.git
11679 W:      https://linuxtv.org
11680 S:      Odd Fixes
11681 F:      drivers/media/radio/si4713/si4713.?
11682
11683 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11684 M:      Eduardo Valentin <edubezval@gmail.com>
11685 L:      linux-media@vger.kernel.org
11686 T:      git git://linuxtv.org/media_tree.git
11687 W:      https://linuxtv.org
11688 S:      Odd Fixes
11689 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11690
11691 SI4713 FM RADIO TRANSMITTER USB DRIVER
11692 M:      Hans Verkuil <hverkuil@xs4all.nl>
11693 L:      linux-media@vger.kernel.org
11694 T:      git git://linuxtv.org/media_tree.git
11695 W:      https://linuxtv.org
11696 S:      Maintained
11697 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11698
11699 SIANO DVB DRIVER
11700 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11701 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11702 L:      linux-media@vger.kernel.org
11703 W:      https://linuxtv.org
11704 T:      git git://linuxtv.org/media_tree.git
11705 S:      Odd fixes
11706 F:      drivers/media/common/siano/
11707 F:      drivers/media/usb/siano/
11708 F:      drivers/media/usb/siano/
11709 F:      drivers/media/mmc/siano/
11710
11711 SILEAD TOUCHSCREEN DRIVER
11712 M:      Hans de Goede <hdegoede@redhat.com>
11713 L:      linux-input@vger.kernel.org
11714 L:      platform-driver-x86@vger.kernel.org
11715 S:      Maintained
11716 F:      drivers/input/touchscreen/silead.c
11717 F:      drivers/platform/x86/silead_dmi.c
11718
11719 SIMPLEFB FB DRIVER
11720 M:      Hans de Goede <hdegoede@redhat.com>
11721 L:      linux-fbdev@vger.kernel.org
11722 S:      Maintained
11723 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11724 F:      drivers/video/fbdev/simplefb.c
11725 F:      include/linux/platform_data/simplefb.h
11726
11727 SH_VEU V4L2 MEM2MEM DRIVER
11728 L:      linux-media@vger.kernel.org
11729 S:      Orphan
11730 F:      drivers/media/platform/sh_veu.c
11731
11732 SH_VOU V4L2 OUTPUT DRIVER
11733 L:      linux-media@vger.kernel.org
11734 S:      Orphan
11735 F:      drivers/media/platform/sh_vou.c
11736 F:      include/media/drv-intf/sh_vou.h
11737
11738 SIMPLE FIRMWARE INTERFACE (SFI)
11739 M:      Len Brown <lenb@kernel.org>
11740 L:      sfi-devel@simplefirmware.org
11741 W:      http://simplefirmware.org/
11742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11743 S:      Supported
11744 F:      arch/x86/platform/sfi/
11745 F:      drivers/sfi/
11746 F:      include/linux/sfi*.h
11747
11748 SIMTEC EB110ATX (Chalice CATS)
11749 P:      Ben Dooks
11750 P:      Vincent Sanders <vince@simtec.co.uk>
11751 M:      Simtec Linux Team <linux@simtec.co.uk>
11752 W:      http://www.simtec.co.uk/products/EB110ATX/
11753 S:      Supported
11754
11755 SIMTEC EB2410ITX (BAST)
11756 P:      Ben Dooks
11757 P:      Vincent Sanders <vince@simtec.co.uk>
11758 M:      Simtec Linux Team <linux@simtec.co.uk>
11759 W:      http://www.simtec.co.uk/products/EB2410ITX/
11760 S:      Supported
11761 F:      arch/arm/mach-s3c24xx/mach-bast.c
11762 F:      arch/arm/mach-s3c24xx/bast-ide.c
11763 F:      arch/arm/mach-s3c24xx/bast-irq.c
11764
11765 SIPHASH PRF ROUTINES
11766 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11767 S:      Maintained
11768 F:      lib/siphash.c
11769 F:      lib/test_siphash.c
11770 F:      include/linux/siphash.h
11771
11772 TI DAVINCI MACHINE SUPPORT
11773 M:      Sekhar Nori <nsekhar@ti.com>
11774 M:      Kevin Hilman <khilman@kernel.org>
11775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11777 S:      Supported
11778 F:      arch/arm/mach-davinci/
11779 F:      drivers/i2c/busses/i2c-davinci.c
11780
11781 TI DAVINCI SERIES MEDIA DRIVER
11782 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11783 L:      linux-media@vger.kernel.org
11784 W:      https://linuxtv.org
11785 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11786 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11787 S:      Maintained
11788 F:      drivers/media/platform/davinci/
11789 F:      include/media/davinci/
11790
11791 TI AM437X VPFE DRIVER
11792 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11793 L:      linux-media@vger.kernel.org
11794 W:      https://linuxtv.org
11795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11796 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11797 S:      Maintained
11798 F:      drivers/media/platform/am437x/
11799
11800 OV2659 OMNIVISION SENSOR DRIVER
11801 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11802 L:      linux-media@vger.kernel.org
11803 W:      https://linuxtv.org
11804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11805 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11806 S:      Maintained
11807 F:      drivers/media/i2c/ov2659.c
11808 F:      include/media/i2c/ov2659.h
11809
11810 SILICON MOTION SM712 FRAME BUFFER DRIVER
11811 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11812 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11813 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11814 L:      linux-fbdev@vger.kernel.org
11815 S:      Maintained
11816 F:      drivers/video/fbdev/sm712*
11817 F:      Documentation/fb/sm712fb.txt
11818
11819 SIS 190 ETHERNET DRIVER
11820 M:      Francois Romieu <romieu@fr.zoreil.com>
11821 L:      netdev@vger.kernel.org
11822 S:      Maintained
11823 F:      drivers/net/ethernet/sis/sis190.c
11824
11825 SIS 900/7016 FAST ETHERNET DRIVER
11826 M:      Daniele Venzano <venza@brownhat.org>
11827 W:      http://www.brownhat.org/sis900.html
11828 L:      netdev@vger.kernel.org
11829 S:      Maintained
11830 F:      drivers/net/ethernet/sis/sis900.*
11831
11832 SIS FRAMEBUFFER DRIVER
11833 M:      Thomas Winischhofer <thomas@winischhofer.net>
11834 W:      http://www.winischhofer.net/linuxsisvga.shtml
11835 S:      Maintained
11836 F:      Documentation/fb/sisfb.txt
11837 F:      drivers/video/fbdev/sis/
11838 F:      include/video/sisfb.h
11839
11840 SIS USB2VGA DRIVER
11841 M:      Thomas Winischhofer <thomas@winischhofer.net>
11842 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11843 S:      Maintained
11844 F:      drivers/usb/misc/sisusbvga/
11845
11846 SLAB ALLOCATOR
11847 M:      Christoph Lameter <cl@linux.com>
11848 M:      Pekka Enberg <penberg@kernel.org>
11849 M:      David Rientjes <rientjes@google.com>
11850 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11851 M:      Andrew Morton <akpm@linux-foundation.org>
11852 L:      linux-mm@kvack.org
11853 S:      Maintained
11854 F:      include/linux/sl?b*.h
11855 F:      mm/sl?b*
11856
11857 SLEEPABLE READ-COPY UPDATE (SRCU)
11858 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11859 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11860 M:      Josh Triplett <josh@joshtriplett.org>
11861 R:      Steven Rostedt <rostedt@goodmis.org>
11862 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11863 L:      linux-kernel@vger.kernel.org
11864 W:      http://www.rdrop.com/users/paulmck/RCU/
11865 S:      Supported
11866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11867 F:      include/linux/srcu.h
11868 F:      kernel/rcu/srcu.c
11869
11870 SMACK SECURITY MODULE
11871 M:      Casey Schaufler <casey@schaufler-ca.com>
11872 L:      linux-security-module@vger.kernel.org
11873 W:      http://schaufler-ca.com
11874 T:      git git://github.com/cschaufler/smack-next
11875 S:      Maintained
11876 F:      Documentation/security/Smack.txt
11877 F:      security/smack/
11878
11879 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11880 M:      Kevin Hilman <khilman@kernel.org>
11881 M:      Nishanth Menon <nm@ti.com>
11882 S:      Maintained
11883 F:      drivers/power/avs/
11884 F:      include/linux/power/smartreflex.h
11885 L:      linux-pm@vger.kernel.org
11886
11887 SMC91x ETHERNET DRIVER
11888 M:      Nicolas Pitre <nico@fluxnic.net>
11889 S:      Odd Fixes
11890 F:      drivers/net/ethernet/smsc/smc91x.*
11891
11892 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11893 M:      Sakari Ailus <sakari.ailus@iki.fi>
11894 L:      linux-media@vger.kernel.org
11895 S:      Maintained
11896 F:      drivers/media/i2c/smiapp/
11897 F:      include/media/i2c/smiapp.h
11898 F:      drivers/media/i2c/smiapp-pll.c
11899 F:      drivers/media/i2c/smiapp-pll.h
11900 F:      include/uapi/linux/smiapp.h
11901 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11902
11903 SMM665 HARDWARE MONITOR DRIVER
11904 M:      Guenter Roeck <linux@roeck-us.net>
11905 L:      linux-hwmon@vger.kernel.org
11906 S:      Maintained
11907 F:      Documentation/hwmon/smm665
11908 F:      drivers/hwmon/smm665.c
11909
11910 SMSC EMC2103 HARDWARE MONITOR DRIVER
11911 M:      Steve Glendinning <steve.glendinning@shawell.net>
11912 L:      linux-hwmon@vger.kernel.org
11913 S:      Maintained
11914 F:      Documentation/hwmon/emc2103
11915 F:      drivers/hwmon/emc2103.c
11916
11917 SMSC SCH5627 HARDWARE MONITOR DRIVER
11918 M:      Hans de Goede <hdegoede@redhat.com>
11919 L:      linux-hwmon@vger.kernel.org
11920 S:      Supported
11921 F:      Documentation/hwmon/sch5627
11922 F:      drivers/hwmon/sch5627.c
11923
11924 SMSC47B397 HARDWARE MONITOR DRIVER
11925 M:      Jean Delvare <jdelvare@suse.com>
11926 L:      linux-hwmon@vger.kernel.org
11927 S:      Maintained
11928 F:      Documentation/hwmon/smsc47b397
11929 F:      drivers/hwmon/smsc47b397.c
11930
11931 SMSC911x ETHERNET DRIVER
11932 M:      Steve Glendinning <steve.glendinning@shawell.net>
11933 L:      netdev@vger.kernel.org
11934 S:      Maintained
11935 F:      include/linux/smsc911x.h
11936 F:      drivers/net/ethernet/smsc/smsc911x.*
11937
11938 SMSC9420 PCI ETHERNET DRIVER
11939 M:      Steve Glendinning <steve.glendinning@shawell.net>
11940 L:      netdev@vger.kernel.org
11941 S:      Maintained
11942 F:      drivers/net/ethernet/smsc/smsc9420.*
11943
11944 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11945 M:      Steve Glendinning <steve.glendinning@shawell.net>
11946 L:      linux-fbdev@vger.kernel.org
11947 S:      Maintained
11948 F:      drivers/video/fbdev/smscufx.c
11949
11950 SOC-CAMERA V4L2 SUBSYSTEM
11951 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11952 L:      linux-media@vger.kernel.org
11953 T:      git git://linuxtv.org/media_tree.git
11954 S:      Maintained
11955 F:      include/media/soc*
11956 F:      drivers/media/i2c/soc_camera/
11957 F:      drivers/media/platform/soc_camera/
11958
11959 SOEKRIS NET48XX LED SUPPORT
11960 M:      Chris Boot <bootc@bootc.net>
11961 S:      Maintained
11962 F:      drivers/leds/leds-net48xx.c
11963
11964 SOFTLOGIC 6x10 MPEG CODEC
11965 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11966 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11967 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11968 M:      Ismael Luceno <ismael@iodev.co.uk>
11969 L:      linux-media@vger.kernel.org
11970 S:      Supported
11971 F:      drivers/media/pci/solo6x10/
11972
11973 SOFTWARE RAID (Multiple Disks) SUPPORT
11974 M:      Shaohua Li <shli@kernel.org>
11975 L:      linux-raid@vger.kernel.org
11976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11977 S:      Supported
11978 F:      drivers/md/
11979 F:      include/linux/raid/
11980 F:      include/uapi/linux/raid/
11981
11982 SONIC NETWORK DRIVER
11983 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11984 L:      netdev@vger.kernel.org
11985 S:      Maintained
11986 F:      drivers/net/ethernet/natsemi/sonic.*
11987
11988 SONICS SILICON BACKPLANE DRIVER (SSB)
11989 M:      Michael Buesch <m@bues.ch>
11990 L:      linux-wireless@vger.kernel.org
11991 S:      Maintained
11992 F:      drivers/ssb/
11993 F:      include/linux/ssb/
11994
11995 SONY VAIO CONTROL DEVICE DRIVER
11996 M:      Mattia Dongili <malattia@linux.it>
11997 L:      platform-driver-x86@vger.kernel.org
11998 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11999 S:      Maintained
12000 F:      Documentation/laptops/sony-laptop.txt
12001 F:      drivers/char/sonypi.c
12002 F:      drivers/platform/x86/sony-laptop.c
12003 F:      include/linux/sony-laptop.h
12004
12005 SONY MEMORYSTICK CARD SUPPORT
12006 M:      Alex Dubov <oakad@yahoo.com>
12007 W:      http://tifmxx.berlios.de/
12008 S:      Maintained
12009 F:      drivers/memstick/host/tifm_ms.c
12010
12011 SONY MEMORYSTICK STANDARD SUPPORT
12012 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12013 S:      Maintained
12014 F:      drivers/memstick/core/ms_block.*
12015
12016 SOUND
12017 M:      Jaroslav Kysela <perex@perex.cz>
12018 M:      Takashi Iwai <tiwai@suse.com>
12019 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12020 W:      http://www.alsa-project.org/
12021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12022 T:      git git://git.alsa-project.org/alsa-kernel.git
12023 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12024 S:      Maintained
12025 F:      Documentation/sound/
12026 F:      include/sound/
12027 F:      include/uapi/sound/
12028 F:      sound/
12029
12030 SOUND - COMPRESSED AUDIO
12031 M:      Vinod Koul <vinod.koul@intel.com>
12032 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12034 S:      Supported
12035 F:      Documentation/sound/alsa/compress_offload.txt
12036 F:      include/sound/compress_driver.h
12037 F:      include/uapi/sound/compress_*
12038 F:      sound/core/compress_offload.c
12039 F:      sound/soc/soc-compress.c
12040
12041 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12042 M:      Liam Girdwood <lgirdwood@gmail.com>
12043 M:      Mark Brown <broonie@kernel.org>
12044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12045 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12046 W:      http://alsa-project.org/main/index.php/ASoC
12047 S:      Supported
12048 F:      Documentation/devicetree/bindings/sound/
12049 F:      Documentation/sound/alsa/soc/
12050 F:      sound/soc/
12051 F:      include/sound/soc*
12052
12053 SOUND - DMAENGINE HELPERS
12054 M:      Lars-Peter Clausen <lars@metafoo.de>
12055 S:      Supported
12056 F:      include/sound/dmaengine_pcm.h
12057 F:      sound/core/pcm_dmaengine.c
12058 F:      sound/soc/soc-generic-dmaengine-pcm.c
12059
12060 SP2 MEDIA DRIVER
12061 M:      Olli Salonen <olli.salonen@iki.fi>
12062 L:      linux-media@vger.kernel.org
12063 W:      https://linuxtv.org
12064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12065 S:      Maintained
12066 F:      drivers/media/dvb-frontends/sp2*
12067
12068 SPARC + UltraSPARC (sparc/sparc64)
12069 M:      "David S. Miller" <davem@davemloft.net>
12070 L:      sparclinux@vger.kernel.org
12071 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12074 S:      Maintained
12075 F:      arch/sparc/
12076 F:      drivers/sbus/
12077
12078 SPARC SERIAL DRIVERS
12079 M:      "David S. Miller" <davem@davemloft.net>
12080 L:      sparclinux@vger.kernel.org
12081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12083 S:      Maintained
12084 F:      include/linux/sunserialcore.h
12085 F:      drivers/tty/serial/suncore.c
12086 F:      drivers/tty/serial/sunhv.c
12087 F:      drivers/tty/serial/sunsab.c
12088 F:      drivers/tty/serial/sunsab.h
12089 F:      drivers/tty/serial/sunsu.c
12090 F:      drivers/tty/serial/sunzilog.c
12091 F:      drivers/tty/serial/sunzilog.h
12092
12093 SPARSE CHECKER
12094 M:      "Christopher Li" <sparse@chrisli.org>
12095 L:      linux-sparse@vger.kernel.org
12096 W:      https://sparse.wiki.kernel.org/
12097 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12098 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12099 S:      Maintained
12100 F:      include/linux/compiler.h
12101
12102 SPEAR PLATFORM SUPPORT
12103 M:      Viresh Kumar <vireshk@kernel.org>
12104 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12106 W:      http://www.st.com/spear
12107 S:      Maintained
12108 F:      arch/arm/boot/dts/spear*
12109 F:      arch/arm/mach-spear/
12110
12111 SPEAR CLOCK FRAMEWORK SUPPORT
12112 M:      Viresh Kumar <vireshk@kernel.org>
12113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12114 W:      http://www.st.com/spear
12115 S:      Maintained
12116 F:      drivers/clk/spear/
12117
12118 SPI NOR SUBSYSTEM
12119 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12120 M:      Marek Vasut <marek.vasut@gmail.com>
12121 L:      linux-mtd@lists.infradead.org
12122 W:      http://www.linux-mtd.infradead.org/
12123 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12124 T:      git git://github.com/spi-nor/linux.git
12125 S:      Maintained
12126 F:      drivers/mtd/spi-nor/
12127 F:      include/linux/mtd/spi-nor.h
12128
12129 SPI SUBSYSTEM
12130 M:      Mark Brown <broonie@kernel.org>
12131 L:      linux-spi@vger.kernel.org
12132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12133 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12134 S:      Maintained
12135 F:      Documentation/devicetree/bindings/spi/
12136 F:      Documentation/spi/
12137 F:      drivers/spi/
12138 F:      include/linux/spi/
12139 F:      include/uapi/linux/spi/
12140 F:      tools/spi/
12141
12142 SPIDERNET NETWORK DRIVER for CELL
12143 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12144 L:      netdev@vger.kernel.org
12145 S:      Supported
12146 F:      Documentation/networking/spider_net.txt
12147 F:      drivers/net/ethernet/toshiba/spider_net*
12148
12149 SPU FILE SYSTEM
12150 M:      Jeremy Kerr <jk@ozlabs.org>
12151 L:      linuxppc-dev@lists.ozlabs.org
12152 W:      http://www.ibm.com/developerworks/power/cell/
12153 S:      Supported
12154 F:      Documentation/filesystems/spufs.txt
12155 F:      arch/powerpc/platforms/cell/spufs/
12156
12157 SQUASHFS FILE SYSTEM
12158 M:      Phillip Lougher <phillip@squashfs.org.uk>
12159 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12160 W:      http://squashfs.org.uk
12161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12162 S:      Maintained
12163 F:      Documentation/filesystems/squashfs.txt
12164 F:      fs/squashfs/
12165
12166 SRM (Alpha) environment access
12167 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12168 S:      Maintained
12169 F:      arch/alpha/kernel/srm_env.c
12170
12171 STABLE BRANCH
12172 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12173 L:      stable@vger.kernel.org
12174 S:      Supported
12175 F:      Documentation/process/stable-kernel-rules.rst
12176
12177 STAGING SUBSYSTEM
12178 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12180 L:      devel@driverdev.osuosl.org
12181 S:      Supported
12182 F:      drivers/staging/
12183
12184 STAGING - COMEDI
12185 M:      Ian Abbott <abbotti@mev.co.uk>
12186 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12187 S:      Odd Fixes
12188 F:      drivers/staging/comedi/
12189
12190 STAGING - FLARION FT1000 DRIVERS
12191 M:      Marek Belisko <marek.belisko@gmail.com>
12192 S:      Odd Fixes
12193 F:      drivers/staging/ft1000/
12194
12195 STAGING - INDUSTRIAL IO
12196 M:      Jonathan Cameron <jic23@kernel.org>
12197 L:      linux-iio@vger.kernel.org
12198 S:      Odd Fixes
12199 F:      Documentation/devicetree/bindings/staging/iio/
12200 F:      drivers/staging/iio/
12201
12202 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12203 M:      Jarod Wilson <jarod@wilsonet.com>
12204 W:      http://www.lirc.org/
12205 S:      Odd Fixes
12206 F:      drivers/staging/media/lirc/
12207
12208 STAGING - LUSTRE PARALLEL FILESYSTEM
12209 M:      Oleg Drokin <oleg.drokin@intel.com>
12210 M:      Andreas Dilger <andreas.dilger@intel.com>
12211 M:      James Simmons <jsimmons@infradead.org>
12212 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12213 W:      http://wiki.lustre.org/
12214 S:      Maintained
12215 F:      drivers/staging/lustre
12216
12217 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12218 M:      Marc Dietrich <marvin24@gmx.de>
12219 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12220 L:      linux-tegra@vger.kernel.org
12221 S:      Maintained
12222 F:      drivers/staging/nvec/
12223
12224 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12225 M:      Jens Frederich <jfrederich@gmail.com>
12226 M:      Daniel Drake <dsd@laptop.org>
12227 M:      Jon Nettleton <jon.nettleton@gmail.com>
12228 W:      http://wiki.laptop.org/go/DCON
12229 S:      Maintained
12230 F:      drivers/staging/olpc_dcon/
12231
12232 STAGING - REALTEK RTL8712U DRIVERS
12233 M:      Larry Finger <Larry.Finger@lwfinger.net>
12234 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12235 S:      Odd Fixes
12236 F:      drivers/staging/rtl8712/
12237
12238 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12239 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12240 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12241 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12242 L:      linux-fbdev@vger.kernel.org
12243 S:      Maintained
12244 F:      drivers/staging/sm750fb/
12245
12246 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12247 M:      William Hubbs <w.d.hubbs@gmail.com>
12248 M:      Chris Brannon <chris@the-brannons.com>
12249 M:      Kirk Reiser <kirk@reisers.ca>
12250 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12251 L:      speakup@linux-speakup.org
12252 W:      http://www.linux-speakup.org/
12253 S:      Odd Fixes
12254 F:      drivers/staging/speakup/
12255
12256 STAGING - VIA VT665X DRIVERS
12257 M:      Forest Bond <forest@alittletooquiet.net>
12258 S:      Odd Fixes
12259 F:      drivers/staging/vt665?/
12260
12261 STAGING - WILC1000 WIFI DRIVER
12262 M:      Aditya Shankar <aditya.shankar@microchip.com>
12263 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12264 L:      linux-wireless@vger.kernel.org
12265 S:      Supported
12266 F:      drivers/staging/wilc1000/
12267
12268 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12269 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12270 S:      Odd Fixes
12271 F:      drivers/staging/xgifb/
12272
12273 STARFIRE/DURALAN NETWORK DRIVER
12274 M:      Ion Badulescu <ionut@badula.org>
12275 S:      Odd Fixes
12276 F:      drivers/net/ethernet/adaptec/starfire*
12277
12278 SUN3/3X
12279 M:      Sam Creasey <sammy@sammy.net>
12280 W:      http://sammy.net/sun3/
12281 S:      Maintained
12282 F:      arch/m68k/kernel/*sun3*
12283 F:      arch/m68k/sun3*/
12284 F:      arch/m68k/include/asm/sun3*
12285 F:      drivers/net/ethernet/i825xx/sun3*
12286
12287 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12288 M:      Hans de Goede <hdegoede@redhat.com>
12289 L:      linux-input@vger.kernel.org
12290 S:      Maintained
12291 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12292 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12293
12294 SUNDANCE NETWORK DRIVER
12295 M:      Denis Kirjanov <kda@linux-powerpc.org>
12296 L:      netdev@vger.kernel.org
12297 S:      Maintained
12298 F:      drivers/net/ethernet/dlink/sundance.c
12299
12300 SUPERH
12301 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12302 M:      Rich Felker <dalias@libc.org>
12303 L:      linux-sh@vger.kernel.org
12304 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12305 S:      Maintained
12306 F:      Documentation/sh/
12307 F:      arch/sh/
12308 F:      drivers/sh/
12309
12310 SUSPEND TO RAM
12311 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12312 M:      Len Brown <len.brown@intel.com>
12313 M:      Pavel Machek <pavel@ucw.cz>
12314 L:      linux-pm@vger.kernel.org
12315 B:      https://bugzilla.kernel.org
12316 S:      Supported
12317 F:      Documentation/power/
12318 F:      arch/x86/kernel/acpi/
12319 F:      drivers/base/power/
12320 F:      kernel/power/
12321 F:      include/linux/suspend.h
12322 F:      include/linux/freezer.h
12323 F:      include/linux/pm.h
12324
12325 SVGA HANDLING
12326 M:      Martin Mares <mj@ucw.cz>
12327 L:      linux-video@atrey.karlin.mff.cuni.cz
12328 S:      Maintained
12329 F:      Documentation/svga.txt
12330 F:      arch/x86/boot/video*
12331
12332 SWIOTLB SUBSYSTEM
12333 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12334 L:      linux-kernel@vger.kernel.org
12335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12336 S:      Supported
12337 F:      lib/swiotlb.c
12338 F:      arch/*/kernel/pci-swiotlb.c
12339 F:      include/linux/swiotlb.h
12340
12341 SWITCHDEV
12342 M:      Jiri Pirko <jiri@resnulli.us>
12343 M:      Ivan Vecera <ivecera@redhat.com>
12344 L:      netdev@vger.kernel.org
12345 S:      Supported
12346 F:      net/switchdev/
12347 F:      include/net/switchdev.h
12348
12349 SYNOPSYS ARC ARCHITECTURE
12350 M:      Vineet Gupta <vgupta@synopsys.com>
12351 L:      linux-snps-arc@lists.infradead.org
12352 S:      Supported
12353 F:      arch/arc/
12354 F:      Documentation/devicetree/bindings/arc/*
12355 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12356 F:      drivers/clocksource/arc_timer.c
12357 F:      drivers/tty/serial/arc_uart.c
12358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12359
12360 SYNOPSYS ARC SDP platform support
12361 M:      Alexey Brodkin <abrodkin@synopsys.com>
12362 S:      Supported
12363 F:      arch/arc/plat-axs10x
12364 F:      arch/arc/boot/dts/ax*
12365 F:      Documentation/devicetree/bindings/arc/axs10*
12366
12367 SYSTEM CONFIGURATION (SYSCON)
12368 M:      Lee Jones <lee.jones@linaro.org>
12369 M:      Arnd Bergmann <arnd@arndb.de>
12370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12371 S:      Supported
12372 F:      drivers/mfd/syscon.c
12373
12374 SYSTEM RESET/SHUTDOWN DRIVERS
12375 M:      Sebastian Reichel <sre@kernel.org>
12376 L:      linux-pm@vger.kernel.org
12377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12378 S:      Maintained
12379 F:      Documentation/devicetree/bindings/power/reset/
12380 F:      drivers/power/reset/
12381
12382 SYSV FILESYSTEM
12383 M:      Christoph Hellwig <hch@infradead.org>
12384 S:      Maintained
12385 F:      Documentation/filesystems/sysv-fs.txt
12386 F:      fs/sysv/
12387 F:      include/linux/sysv_fs.h
12388
12389 TARGET SUBSYSTEM
12390 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12391 L:      linux-scsi@vger.kernel.org
12392 L:      target-devel@vger.kernel.org
12393 W:      http://www.linux-iscsi.org
12394 W:      http://groups.google.com/group/linux-iscsi-target-dev
12395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12396 S:      Supported
12397 F:      drivers/target/
12398 F:      include/target/
12399 F:      Documentation/target/
12400
12401 TASKSTATS STATISTICS INTERFACE
12402 M:      Balbir Singh <bsingharora@gmail.com>
12403 S:      Maintained
12404 F:      Documentation/accounting/taskstats*
12405 F:      include/linux/taskstats*
12406 F:      kernel/taskstats.c
12407
12408 TC subsystem
12409 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12410 M:      Cong Wang <xiyou.wangcong@gmail.com>
12411 M:      Jiri Pirko <jiri@resnulli.us>
12412 L:      netdev@vger.kernel.org
12413 S:      Maintained
12414 F:      include/net/pkt_cls.h
12415 F:      include/net/pkt_sched.h
12416 F:      include/net/tc_act/
12417 F:      include/uapi/linux/pkt_cls.h
12418 F:      include/uapi/linux/pkt_sched.h
12419 F:      include/uapi/linux/tc_act/
12420 F:      include/uapi/linux/tc_ematch/
12421 F:      net/sched/
12422
12423 TCP LOW PRIORITY MODULE
12424 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12425 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12426 W:      http://tcp-lp-mod.sourceforge.net/
12427 S:      Maintained
12428 F:      net/ipv4/tcp_lp.c
12429
12430 TDA10071 MEDIA DRIVER
12431 M:      Antti Palosaari <crope@iki.fi>
12432 L:      linux-media@vger.kernel.org
12433 W:      https://linuxtv.org
12434 W:      http://palosaari.fi/linux/
12435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12436 T:      git git://linuxtv.org/anttip/media_tree.git
12437 S:      Maintained
12438 F:      drivers/media/dvb-frontends/tda10071*
12439
12440 TDA18212 MEDIA DRIVER
12441 M:      Antti Palosaari <crope@iki.fi>
12442 L:      linux-media@vger.kernel.org
12443 W:      https://linuxtv.org
12444 W:      http://palosaari.fi/linux/
12445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12446 T:      git git://linuxtv.org/anttip/media_tree.git
12447 S:      Maintained
12448 F:      drivers/media/tuners/tda18212*
12449
12450 TDA18218 MEDIA DRIVER
12451 M:      Antti Palosaari <crope@iki.fi>
12452 L:      linux-media@vger.kernel.org
12453 W:      https://linuxtv.org
12454 W:      http://palosaari.fi/linux/
12455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12456 T:      git git://linuxtv.org/anttip/media_tree.git
12457 S:      Maintained
12458 F:      drivers/media/tuners/tda18218*
12459
12460 TDA18271 MEDIA DRIVER
12461 M:      Michael Krufky <mkrufky@linuxtv.org>
12462 L:      linux-media@vger.kernel.org
12463 W:      https://linuxtv.org
12464 W:      http://github.com/mkrufky
12465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12466 T:      git git://linuxtv.org/mkrufky/tuners.git
12467 S:      Maintained
12468 F:      drivers/media/tuners/tda18271*
12469
12470 TDA827x MEDIA DRIVER
12471 M:      Michael Krufky <mkrufky@linuxtv.org>
12472 L:      linux-media@vger.kernel.org
12473 W:      https://linuxtv.org
12474 W:      http://github.com/mkrufky
12475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12476 T:      git git://linuxtv.org/mkrufky/tuners.git
12477 S:      Maintained
12478 F:      drivers/media/tuners/tda8290.*
12479
12480 TDA8290 MEDIA DRIVER
12481 M:      Michael Krufky <mkrufky@linuxtv.org>
12482 L:      linux-media@vger.kernel.org
12483 W:      https://linuxtv.org
12484 W:      http://github.com/mkrufky
12485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12486 T:      git git://linuxtv.org/mkrufky/tuners.git
12487 S:      Maintained
12488 F:      drivers/media/tuners/tda8290.*
12489
12490 TDA9840 MEDIA DRIVER
12491 M:      Hans Verkuil <hverkuil@xs4all.nl>
12492 L:      linux-media@vger.kernel.org
12493 T:      git git://linuxtv.org/media_tree.git
12494 W:      https://linuxtv.org
12495 S:      Maintained
12496 F:      drivers/media/i2c/tda9840*
12497
12498 TEA5761 TUNER DRIVER
12499 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12500 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12501 L:      linux-media@vger.kernel.org
12502 W:      https://linuxtv.org
12503 T:      git git://linuxtv.org/media_tree.git
12504 S:      Odd fixes
12505 F:      drivers/media/tuners/tea5761.*
12506
12507 TEA5767 TUNER DRIVER
12508 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12509 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12510 L:      linux-media@vger.kernel.org
12511 W:      https://linuxtv.org
12512 T:      git git://linuxtv.org/media_tree.git
12513 S:      Maintained
12514 F:      drivers/media/tuners/tea5767.*
12515
12516 TEA6415C MEDIA DRIVER
12517 M:      Hans Verkuil <hverkuil@xs4all.nl>
12518 L:      linux-media@vger.kernel.org
12519 T:      git git://linuxtv.org/media_tree.git
12520 W:      https://linuxtv.org
12521 S:      Maintained
12522 F:      drivers/media/i2c/tea6415c*
12523
12524 TEA6420 MEDIA DRIVER
12525 M:      Hans Verkuil <hverkuil@xs4all.nl>
12526 L:      linux-media@vger.kernel.org
12527 T:      git git://linuxtv.org/media_tree.git
12528 W:      https://linuxtv.org
12529 S:      Maintained
12530 F:      drivers/media/i2c/tea6420*
12531
12532 TEAM DRIVER
12533 M:      Jiri Pirko <jiri@resnulli.us>
12534 L:      netdev@vger.kernel.org
12535 S:      Supported
12536 F:      drivers/net/team/
12537 F:      include/linux/if_team.h
12538 F:      include/uapi/linux/if_team.h
12539
12540 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12541 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12542 S:      Maintained
12543 F:      arch/x86/platform/ts5500/
12544
12545 TECHNOTREND USB IR RECEIVER
12546 M:      Sean Young <sean@mess.org>
12547 L:      linux-media@vger.kernel.org
12548 S:      Maintained
12549 F:      drivers/media/rc/ttusbir.c
12550
12551 TEGRA ARCHITECTURE SUPPORT
12552 M:      Thierry Reding <thierry.reding@gmail.com>
12553 M:      Jonathan Hunter <jonathanh@nvidia.com>
12554 L:      linux-tegra@vger.kernel.org
12555 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12557 S:      Supported
12558 N:      [^a-z]tegra
12559
12560 TEGRA CLOCK DRIVER
12561 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12562 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12563 S:      Supported
12564 F:      drivers/clk/tegra/
12565
12566 TEGRA DMA DRIVERS
12567 M:      Laxman Dewangan <ldewangan@nvidia.com>
12568 M:      Jon Hunter <jonathanh@nvidia.com>
12569 S:      Supported
12570 F:      drivers/dma/tegra*
12571
12572 TEGRA I2C DRIVER
12573 M:      Laxman Dewangan <ldewangan@nvidia.com>
12574 S:      Supported
12575 F:      drivers/i2c/busses/i2c-tegra.c
12576
12577 TEGRA IOMMU DRIVERS
12578 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12579 S:      Supported
12580 F:      drivers/iommu/tegra*
12581
12582 TEGRA KBC DRIVER
12583 M:      Rakesh Iyer <riyer@nvidia.com>
12584 M:      Laxman Dewangan <ldewangan@nvidia.com>
12585 S:      Supported
12586 F:      drivers/input/keyboard/tegra-kbc.c
12587
12588 TEGRA PWM DRIVER
12589 M:      Thierry Reding <thierry.reding@gmail.com>
12590 S:      Supported
12591 F:      drivers/pwm/pwm-tegra.c
12592
12593 TEGRA SERIAL DRIVER
12594 M:      Laxman Dewangan <ldewangan@nvidia.com>
12595 S:      Supported
12596 F:      drivers/tty/serial/serial-tegra.c
12597
12598 TEGRA SPI DRIVER
12599 M:      Laxman Dewangan <ldewangan@nvidia.com>
12600 S:      Supported
12601 F:      drivers/spi/spi-tegra*
12602
12603 TEHUTI ETHERNET DRIVER
12604 M:      Andy Gospodarek <andy@greyhouse.net>
12605 L:      netdev@vger.kernel.org
12606 S:      Supported
12607 F:      drivers/net/ethernet/tehuti/*
12608
12609 Telecom Clock Driver for MCPL0010
12610 M:      Mark Gross <mark.gross@intel.com>
12611 S:      Supported
12612 F:      drivers/char/tlclk.c
12613
12614 TENSILICA XTENSA PORT (xtensa)
12615 M:      Chris Zankel <chris@zankel.net>
12616 M:      Max Filippov <jcmvbkbc@gmail.com>
12617 L:      linux-xtensa@linux-xtensa.org
12618 T:      git git://github.com/czankel/xtensa-linux.git
12619 S:      Maintained
12620 F:      arch/xtensa/
12621 F:      drivers/irqchip/irq-xtensa-*
12622
12623 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12624 M:      Nishanth Menon <nm@ti.com>
12625 M:      Tero Kristo <t-kristo@ti.com>
12626 M:      Santosh Shilimkar <ssantosh@kernel.org>
12627 L:      linux-arm-kernel@lists.infradead.org
12628 S:      Maintained
12629 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12630 F:      drivers/firmware/ti_sci*
12631 F:      include/linux/soc/ti/ti_sci_protocol.h
12632 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12633 F:      include/dt-bindings/genpd/k2g.h
12634 F:      drivers/soc/ti/ti_sci_pm_domains.c
12635
12636 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12637 M:      Hans Verkuil <hverkuil@xs4all.nl>
12638 L:      linux-media@vger.kernel.org
12639 T:      git git://linuxtv.org/media_tree.git
12640 W:      https://linuxtv.org
12641 S:      Maintained
12642 F:      drivers/media/radio/radio-raremono.c
12643
12644 THERMAL
12645 M:      Zhang Rui <rui.zhang@intel.com>
12646 M:      Eduardo Valentin <edubezval@gmail.com>
12647 L:      linux-pm@vger.kernel.org
12648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12650 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12651 S:      Supported
12652 F:      drivers/thermal/
12653 F:      include/linux/thermal.h
12654 F:      include/uapi/linux/thermal.h
12655 F:      include/linux/cpu_cooling.h
12656 F:      Documentation/devicetree/bindings/thermal/
12657
12658 THERMAL/CPU_COOLING
12659 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12660 M:      Viresh Kumar <viresh.kumar@linaro.org>
12661 M:      Javi Merino <javi.merino@kernel.org>
12662 L:      linux-pm@vger.kernel.org
12663 S:      Supported
12664 F:      Documentation/thermal/cpu-cooling-api.txt
12665 F:      drivers/thermal/cpu_cooling.c
12666 F:      include/linux/cpu_cooling.h
12667
12668 THINKPAD ACPI EXTRAS DRIVER
12669 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12670 L:      ibm-acpi-devel@lists.sourceforge.net
12671 L:      platform-driver-x86@vger.kernel.org
12672 W:      http://ibm-acpi.sourceforge.net
12673 W:      http://thinkwiki.org/wiki/Ibm-acpi
12674 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12675 S:      Maintained
12676 F:      drivers/platform/x86/thinkpad_acpi.c
12677
12678 TI BANDGAP AND THERMAL DRIVER
12679 M:      Eduardo Valentin <edubezval@gmail.com>
12680 M:      Keerthy <j-keerthy@ti.com>
12681 L:      linux-pm@vger.kernel.org
12682 L:      linux-omap@vger.kernel.org
12683 S:      Maintained
12684 F:      drivers/thermal/ti-soc-thermal/
12685
12686 TI VPE/CAL DRIVERS
12687 M:      Benoit Parrot <bparrot@ti.com>
12688 L:      linux-media@vger.kernel.org
12689 W:      http://linuxtv.org/
12690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12691 S:      Maintained
12692 F:      drivers/media/platform/ti-vpe/
12693
12694 TI CDCE706 CLOCK DRIVER
12695 M:      Max Filippov <jcmvbkbc@gmail.com>
12696 S:      Maintained
12697 F:      drivers/clk/clk-cdce706.c
12698
12699 TI CLOCK DRIVER
12700 M:      Tero Kristo <t-kristo@ti.com>
12701 L:      linux-omap@vger.kernel.org
12702 S:      Maintained
12703 F:      drivers/clk/ti/
12704 F:      include/linux/clk/ti.h
12705
12706 TI ETHERNET SWITCH DRIVER (CPSW)
12707 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12708 L:      linux-omap@vger.kernel.org
12709 L:      netdev@vger.kernel.org
12710 S:      Maintained
12711 F:      drivers/net/ethernet/ti/cpsw*
12712 F:      drivers/net/ethernet/ti/davinci*
12713
12714 TI FLASH MEDIA INTERFACE DRIVER
12715 M:      Alex Dubov <oakad@yahoo.com>
12716 S:      Maintained
12717 F:      drivers/misc/tifm*
12718 F:      drivers/mmc/host/tifm_sd.c
12719 F:      include/linux/tifm.h
12720
12721 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12722 M:      Santosh Shilimkar <ssantosh@kernel.org>
12723 L:      linux-kernel@vger.kernel.org
12724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12725 S:      Maintained
12726 F:      drivers/soc/ti/*
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12728
12729
12730 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12731 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12732 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12733 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12734 S:      Maintained
12735 F:      sound/soc/codecs/lm49453*
12736 F:      sound/soc/codecs/isabelle*
12737
12738 TI LP855x BACKLIGHT DRIVER
12739 M:      Milo Kim <milo.kim@ti.com>
12740 S:      Maintained
12741 F:      Documentation/backlight/lp855x-driver.txt
12742 F:      drivers/video/backlight/lp855x_bl.c
12743 F:      include/linux/platform_data/lp855x.h
12744
12745 TI LP8727 CHARGER DRIVER
12746 M:      Milo Kim <milo.kim@ti.com>
12747 S:      Maintained
12748 F:      drivers/power/supply/lp8727_charger.c
12749 F:      include/linux/platform_data/lp8727.h
12750
12751 TI LP8788 MFD DRIVER
12752 M:      Milo Kim <milo.kim@ti.com>
12753 S:      Maintained
12754 F:      drivers/iio/adc/lp8788_adc.c
12755 F:      drivers/leds/leds-lp8788.c
12756 F:      drivers/mfd/lp8788*.c
12757 F:      drivers/power/supply/lp8788-charger.c
12758 F:      drivers/regulator/lp8788-*.c
12759 F:      include/linux/mfd/lp8788*.h
12760
12761 TI NETCP ETHERNET DRIVER
12762 M:      Wingman Kwok <w-kwok2@ti.com>
12763 M:      Murali Karicheri <m-karicheri2@ti.com>
12764 L:      netdev@vger.kernel.org
12765 S:      Maintained
12766 F:      drivers/net/ethernet/ti/netcp*
12767
12768 TI TAS571X FAMILY ASoC CODEC DRIVER
12769 M:      Kevin Cernekee <cernekee@chromium.org>
12770 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12771 S:      Odd Fixes
12772 F:      sound/soc/codecs/tas571x*
12773
12774 TI TWL4030 SERIES SOC CODEC DRIVER
12775 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12776 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12777 S:      Maintained
12778 F:      sound/soc/codecs/twl4030*
12779
12780 TI WILINK WIRELESS DRIVERS
12781 L:      linux-wireless@vger.kernel.org
12782 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12783 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12785 S:      Orphan
12786 F:      drivers/net/wireless/ti/
12787 F:      include/linux/wl12xx.h
12788
12789 TIPC NETWORK LAYER
12790 M:      Jon Maloy <jon.maloy@ericsson.com>
12791 M:      Ying Xue <ying.xue@windriver.com>
12792 L:      netdev@vger.kernel.org (core kernel code)
12793 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12794 W:      http://tipc.sourceforge.net/
12795 S:      Maintained
12796 F:      include/uapi/linux/tipc*.h
12797 F:      net/tipc/
12798
12799 TILE ARCHITECTURE
12800 M:      Chris Metcalf <cmetcalf@mellanox.com>
12801 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12803 S:      Supported
12804 F:      arch/tile/
12805 F:      drivers/char/tile-srom.c
12806 F:      drivers/edac/tile_edac.c
12807 F:      drivers/net/ethernet/tile/
12808 F:      drivers/rtc/rtc-tile.c
12809 F:      drivers/tty/hvc/hvc_tile.c
12810 F:      drivers/tty/serial/tilegx.c
12811 F:      drivers/usb/host/*-tilegx.c
12812 F:      include/linux/usb/tilegx.h
12813
12814 TLAN NETWORK DRIVER
12815 M:      Samuel Chessman <chessman@tux.org>
12816 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12817 W:      http://sourceforge.net/projects/tlan/
12818 S:      Maintained
12819 F:      Documentation/networking/tlan.txt
12820 F:      drivers/net/ethernet/ti/tlan.*
12821
12822 TOMOYO SECURITY MODULE
12823 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12824 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12825 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12826 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12827 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12828 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12829 W:      http://tomoyo.sourceforge.jp/
12830 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12831 S:      Maintained
12832 F:      security/tomoyo/
12833
12834 TOPSTAR LAPTOP EXTRAS DRIVER
12835 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12836 L:      platform-driver-x86@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/platform/x86/topstar-laptop.c
12839
12840 TOSHIBA ACPI EXTRAS DRIVER
12841 M:      Azael Avalos <coproscefalo@gmail.com>
12842 L:      platform-driver-x86@vger.kernel.org
12843 S:      Maintained
12844 F:      drivers/platform/x86/toshiba_acpi.c
12845
12846 TOSHIBA BLUETOOTH DRIVER
12847 M:      Azael Avalos <coproscefalo@gmail.com>
12848 L:      platform-driver-x86@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/platform/x86/toshiba_bluetooth.c
12851
12852 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12853 M:      Azael Avalos <coproscefalo@gmail.com>
12854 L:      platform-driver-x86@vger.kernel.org
12855 S:      Maintained
12856 F:      drivers/platform/x86/toshiba_haps.c
12857
12858 TOSHIBA WMI HOTKEYS DRIVER
12859 M:      Azael Avalos <coproscefalo@gmail.com>
12860 L:      platform-driver-x86@vger.kernel.org
12861 S:      Maintained
12862 F:      drivers/platform/x86/toshiba-wmi.c
12863
12864 TOSHIBA SMM DRIVER
12865 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12866 W:      http://www.buzzard.org.uk/toshiba/
12867 S:      Maintained
12868 F:      drivers/char/toshiba.c
12869 F:      include/linux/toshiba.h
12870 F:      include/uapi/linux/toshiba.h
12871
12872 TOSHIBA TC358743 DRIVER
12873 M:      Mats Randgaard <matrandg@cisco.com>
12874 L:      linux-media@vger.kernel.org
12875 S:      Maintained
12876 F:      drivers/media/i2c/tc358743*
12877 F:      include/media/i2c/tc358743.h
12878
12879 TMIO/SDHI MMC DRIVER
12880 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12881 L:      linux-mmc@vger.kernel.org
12882 S:      Supported
12883 F:      drivers/mmc/host/tmio_mmc*
12884 F:      drivers/mmc/host/sh_mobile_sdhi.c
12885 F:      include/linux/mfd/tmio.h
12886
12887 TMP401 HARDWARE MONITOR DRIVER
12888 M:      Guenter Roeck <linux@roeck-us.net>
12889 L:      linux-hwmon@vger.kernel.org
12890 S:      Maintained
12891 F:      Documentation/hwmon/tmp401
12892 F:      drivers/hwmon/tmp401.c
12893
12894 TMPFS (SHMEM FILESYSTEM)
12895 M:      Hugh Dickins <hughd@google.com>
12896 L:      linux-mm@kvack.org
12897 S:      Maintained
12898 F:      include/linux/shmem_fs.h
12899 F:      mm/shmem.c
12900
12901 TM6000 VIDEO4LINUX DRIVER
12902 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12903 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12904 L:      linux-media@vger.kernel.org
12905 W:      https://linuxtv.org
12906 T:      git git://linuxtv.org/media_tree.git
12907 S:      Odd fixes
12908 F:      drivers/media/usb/tm6000/
12909 F:      Documentation/media/v4l-drivers/tm6000*
12910
12911 TW5864 VIDEO4LINUX DRIVER
12912 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12913 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12914 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12915 L:      linux-media@vger.kernel.org
12916 S:      Supported
12917 F:      drivers/media/pci/tw5864/
12918
12919 TW68 VIDEO4LINUX DRIVER
12920 M:      Hans Verkuil <hverkuil@xs4all.nl>
12921 L:      linux-media@vger.kernel.org
12922 T:      git git://linuxtv.org/media_tree.git
12923 W:      https://linuxtv.org
12924 S:      Odd Fixes
12925 F:      drivers/media/pci/tw68/
12926
12927 TW686X VIDEO4LINUX DRIVER
12928 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12929 L:      linux-media@vger.kernel.org
12930 T:      git git://linuxtv.org/media_tree.git
12931 W:      http://linuxtv.org
12932 S:      Maintained
12933 F:      drivers/media/pci/tw686x/
12934
12935 TPM DEVICE DRIVER
12936 M:      Peter Huewe <peterhuewe@gmx.de>
12937 M:      Marcel Selhorst <tpmdd@selhorst.net>
12938 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12939 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12940 W:      http://tpmdd.sourceforge.net
12941 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12942 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12943 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12944 S:      Maintained
12945 F:      drivers/char/tpm/
12946
12947 TPM IBM_VTPM DEVICE DRIVER
12948 M:      Ashley Lai <ashleydlai@gmail.com>
12949 W:      http://tpmdd.sourceforge.net
12950 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12951 S:      Maintained
12952 F:      drivers/char/tpm/tpm_ibmvtpm*
12953
12954 TRACING
12955 M:      Steven Rostedt <rostedt@goodmis.org>
12956 M:      Ingo Molnar <mingo@redhat.com>
12957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12958 S:      Maintained
12959 F:      Documentation/trace/ftrace.txt
12960 F:      arch/*/*/*/ftrace.h
12961 F:      arch/*/kernel/ftrace.c
12962 F:      include/*/ftrace.h
12963 F:      include/linux/trace*.h
12964 F:      include/trace/
12965 F:      kernel/trace/
12966 F:      tools/testing/selftests/ftrace/
12967
12968 TRACING MMIO ACCESSES (MMIOTRACE)
12969 M:      Steven Rostedt <rostedt@goodmis.org>
12970 M:      Ingo Molnar <mingo@kernel.org>
12971 R:      Karol Herbst <karolherbst@gmail.com>
12972 R:      Pekka Paalanen <ppaalanen@gmail.com>
12973 S:      Maintained
12974 L:      linux-kernel@vger.kernel.org
12975 L:      nouveau@lists.freedesktop.org
12976 F:      kernel/trace/trace_mmiotrace.c
12977 F:      include/linux/mmiotrace.h
12978 F:      arch/x86/mm/kmmio.c
12979 F:      arch/x86/mm/mmio-mod.c
12980 F:      arch/x86/mm/testmmiotrace.c
12981
12982 TRIVIAL PATCHES
12983 M:      Jiri Kosina <trivial@kernel.org>
12984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12985 S:      Maintained
12986 K:      ^Subject:.*(?i)trivial
12987
12988 TTY LAYER
12989 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12990 M:      Jiri Slaby <jslaby@suse.com>
12991 S:      Supported
12992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12993 F:      Documentation/serial/
12994 F:      drivers/tty/
12995 F:      drivers/tty/serial/serial_core.c
12996 F:      include/linux/serial_core.h
12997 F:      include/linux/serial.h
12998 F:      include/linux/tty.h
12999 F:      include/uapi/linux/serial_core.h
13000 F:      include/uapi/linux/serial.h
13001 F:      include/uapi/linux/tty.h
13002
13003 TUA9001 MEDIA DRIVER
13004 M:      Antti Palosaari <crope@iki.fi>
13005 L:      linux-media@vger.kernel.org
13006 W:      https://linuxtv.org
13007 W:      http://palosaari.fi/linux/
13008 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13009 T:      git git://linuxtv.org/anttip/media_tree.git
13010 S:      Maintained
13011 F:      drivers/media/tuners/tua9001*
13012
13013 TULIP NETWORK DRIVERS
13014 L:      netdev@vger.kernel.org
13015 L:      linux-parisc@vger.kernel.org
13016 S:      Orphan
13017 F:      drivers/net/ethernet/dec/tulip/
13018
13019 TUN/TAP driver
13020 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13021 W:      http://vtun.sourceforge.net/tun
13022 S:      Maintained
13023 F:      Documentation/networking/tuntap.txt
13024 F:      arch/um/os-Linux/drivers/
13025
13026 TURBOCHANNEL SUBSYSTEM
13027 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13028 M:      Ralf Baechle <ralf@linux-mips.org>
13029 L:      linux-mips@linux-mips.org
13030 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13031 S:      Maintained
13032 F:      drivers/tc/
13033 F:      include/linux/tc.h
13034
13035 UBI FILE SYSTEM (UBIFS)
13036 M:      Richard Weinberger <richard@nod.at>
13037 M:      Artem Bityutskiy <dedekind1@gmail.com>
13038 M:      Adrian Hunter <adrian.hunter@intel.com>
13039 L:      linux-mtd@lists.infradead.org
13040 T:      git git://git.infradead.org/ubifs-2.6.git
13041 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13042 S:      Supported
13043 F:      Documentation/filesystems/ubifs.txt
13044 F:      fs/ubifs/
13045
13046 UCLINUX (M68KNOMMU AND COLDFIRE)
13047 M:      Greg Ungerer <gerg@linux-m68k.org>
13048 W:      http://www.linux-m68k.org/
13049 W:      http://www.uclinux.org/
13050 L:      linux-m68k@lists.linux-m68k.org
13051 L:      uclinux-dev@uclinux.org  (subscribers-only)
13052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13053 S:      Maintained
13054 F:      arch/m68k/coldfire/
13055 F:      arch/m68k/68*/
13056 F:      arch/m68k/*/*_no.*
13057 F:      arch/m68k/include/asm/*_no.*
13058
13059 UDF FILESYSTEM
13060 M:      Jan Kara <jack@suse.com>
13061 S:      Maintained
13062 F:      Documentation/filesystems/udf.txt
13063 F:      fs/udf/
13064
13065 UDRAW TABLET
13066 M:      Bastien Nocera <hadess@hadess.net>
13067 L:      linux-input@vger.kernel.org
13068 S:      Maintained
13069 F:      drivers/hid/hid-udraw.c
13070
13071 UFS FILESYSTEM
13072 M:      Evgeniy Dushistov <dushistov@mail.ru>
13073 S:      Maintained
13074 F:      Documentation/filesystems/ufs.txt
13075 F:      fs/ufs/
13076
13077 UHID USERSPACE HID IO DRIVER:
13078 M:      David Herrmann <dh.herrmann@googlemail.com>
13079 L:      linux-input@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/hid/uhid.c
13082 F:      include/uapi/linux/uhid.h
13083
13084 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13085 L:      linux-usb@vger.kernel.org
13086 S:      Orphan
13087 F:      drivers/uwb/
13088 F:      include/linux/uwb.h
13089 F:      include/linux/uwb/
13090
13091 UNICORE32 ARCHITECTURE:
13092 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13093 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13094 S:      Maintained
13095 T:      git git://github.com/gxt/linux.git
13096 F:      arch/unicore32/
13097
13098 UNIFDEF
13099 M:      Tony Finch <dot@dotat.at>
13100 W:      http://dotat.at/prog/unifdef
13101 S:      Maintained
13102 F:      scripts/unifdef.c
13103
13104 UNIFORM CDROM DRIVER
13105 M:      Jens Axboe <axboe@kernel.dk>
13106 W:      http://www.kernel.dk
13107 S:      Maintained
13108 F:      Documentation/cdrom/
13109 F:      drivers/cdrom/cdrom.c
13110 F:      include/linux/cdrom.h
13111 F:      include/uapi/linux/cdrom.h
13112
13113 UNISYS S-PAR DRIVERS
13114 M:      David Kershner <david.kershner@unisys.com>
13115 L:      sparmaintainer@unisys.com (Unisys internal)
13116 S:      Supported
13117 F:      drivers/staging/unisys/
13118
13119 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13120 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13121 L:      linux-scsi@vger.kernel.org
13122 S:      Supported
13123 F:      Documentation/scsi/ufs.txt
13124 F:      drivers/scsi/ufs/
13125
13126 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13127 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13128 M:      Prabu Thangamuthu <prabut@synopsys.com>
13129 L:      linux-scsi@vger.kernel.org
13130 S:      Supported
13131 F:      drivers/scsi/ufs/*dwc*
13132
13133 UNSORTED BLOCK IMAGES (UBI)
13134 M:      Artem Bityutskiy <dedekind1@gmail.com>
13135 M:      Richard Weinberger <richard@nod.at>
13136 W:      http://www.linux-mtd.infradead.org/
13137 L:      linux-mtd@lists.infradead.org
13138 T:      git git://git.infradead.org/ubifs-2.6.git
13139 S:      Supported
13140 F:      drivers/mtd/ubi/
13141 F:      include/linux/mtd/ubi.h
13142 F:      include/uapi/mtd/ubi-user.h
13143
13144 USB ACM DRIVER
13145 M:      Oliver Neukum <oneukum@suse.com>
13146 L:      linux-usb@vger.kernel.org
13147 S:      Maintained
13148 F:      Documentation/usb/acm.txt
13149 F:      drivers/usb/class/cdc-acm.*
13150
13151 USB AR5523 WIRELESS DRIVER
13152 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13153 L:      linux-wireless@vger.kernel.org
13154 S:      Maintained
13155 F:      drivers/net/wireless/ath/ar5523/
13156
13157 USB ATTACHED SCSI
13158 M:      Oliver Neukum <oneukum@suse.com>
13159 L:      linux-usb@vger.kernel.org
13160 L:      linux-scsi@vger.kernel.org
13161 S:      Maintained
13162 F:      drivers/usb/storage/uas.c
13163
13164 USB CDC ETHERNET DRIVER
13165 M:      Oliver Neukum <oliver@neukum.org>
13166 L:      linux-usb@vger.kernel.org
13167 S:      Maintained
13168 F:      drivers/net/usb/cdc_*.c
13169 F:      include/uapi/linux/usb/cdc.h
13170
13171 USB CHAOSKEY DRIVER
13172 M:      Keith Packard <keithp@keithp.com>
13173 L:      linux-usb@vger.kernel.org
13174 S:      Maintained
13175 F:      drivers/usb/misc/chaoskey.c
13176
13177 USB CYPRESS C67X00 DRIVER
13178 M:      Peter Korsgaard <jacmet@sunsite.dk>
13179 L:      linux-usb@vger.kernel.org
13180 S:      Maintained
13181 F:      drivers/usb/c67x00/
13182
13183 USB DAVICOM DM9601 DRIVER
13184 M:      Peter Korsgaard <jacmet@sunsite.dk>
13185 L:      netdev@vger.kernel.org
13186 W:      http://www.linux-usb.org/usbnet
13187 S:      Maintained
13188 F:      drivers/net/usb/dm9601.c
13189
13190 USB DIAMOND RIO500 DRIVER
13191 M:      Cesar Miquel <miquel@df.uba.ar>
13192 L:      rio500-users@lists.sourceforge.net
13193 W:      http://rio500.sourceforge.net
13194 S:      Maintained
13195 F:      drivers/usb/misc/rio500*
13196
13197 USB EHCI DRIVER
13198 M:      Alan Stern <stern@rowland.harvard.edu>
13199 L:      linux-usb@vger.kernel.org
13200 S:      Maintained
13201 F:      Documentation/usb/ehci.txt
13202 F:      drivers/usb/host/ehci*
13203
13204 USB GADGET/PERIPHERAL SUBSYSTEM
13205 M:      Felipe Balbi <balbi@kernel.org>
13206 L:      linux-usb@vger.kernel.org
13207 W:      http://www.linux-usb.org/gadget
13208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13209 S:      Maintained
13210 F:      drivers/usb/gadget/
13211 F:      include/linux/usb/gadget*
13212
13213 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13214 M:      Jiri Kosina <jikos@kernel.org>
13215 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13216 L:      linux-usb@vger.kernel.org
13217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13218 S:      Maintained
13219 F:      Documentation/hid/hiddev.txt
13220 F:      drivers/hid/usbhid/
13221
13222 USB ISP116X DRIVER
13223 M:      Olav Kongas <ok@artecdesign.ee>
13224 L:      linux-usb@vger.kernel.org
13225 S:      Maintained
13226 F:      drivers/usb/host/isp116x*
13227 F:      include/linux/usb/isp116x.h
13228
13229 USB LAN78XX ETHERNET DRIVER
13230 M:      Woojung Huh <woojung.huh@microchip.com>
13231 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13232 L:      netdev@vger.kernel.org
13233 S:      Maintained
13234 F:      drivers/net/usb/lan78xx.*
13235
13236 USB MASS STORAGE DRIVER
13237 M:      Alan Stern <stern@rowland.harvard.edu>
13238 L:      linux-usb@vger.kernel.org
13239 L:      usb-storage@lists.one-eyed-alien.net
13240 S:      Maintained
13241 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13242 F:      drivers/usb/storage/
13243
13244 USB MIDI DRIVER
13245 M:      Clemens Ladisch <clemens@ladisch.de>
13246 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13247 T:      git git://git.alsa-project.org/alsa-kernel.git
13248 S:      Maintained
13249 F:      sound/usb/midi.*
13250
13251 USB NETWORKING DRIVERS
13252 L:      linux-usb@vger.kernel.org
13253 S:      Odd Fixes
13254 F:      drivers/net/usb/
13255
13256 USB OHCI DRIVER
13257 M:      Alan Stern <stern@rowland.harvard.edu>
13258 L:      linux-usb@vger.kernel.org
13259 S:      Maintained
13260 F:      Documentation/usb/ohci.txt
13261 F:      drivers/usb/host/ohci*
13262
13263 USB OTG FSM (Finite State Machine)
13264 M:      Peter Chen <Peter.Chen@nxp.com>
13265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13266 L:      linux-usb@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/usb/common/usb-otg-fsm.c
13269
13270 USB OVER IP DRIVER
13271 M:      Valentina Manea <valentina.manea.m@gmail.com>
13272 M:      Shuah Khan <shuahkh@osg.samsung.com>
13273 M:      Shuah Khan <shuah@kernel.org>
13274 L:      linux-usb@vger.kernel.org
13275 S:      Maintained
13276 F:      Documentation/usb/usbip_protocol.txt
13277 F:      drivers/usb/usbip/
13278 F:      tools/usb/usbip/
13279
13280 USB PEGASUS DRIVER
13281 M:      Petko Manolov <petkan@nucleusys.com>
13282 L:      linux-usb@vger.kernel.org
13283 L:      netdev@vger.kernel.org
13284 T:      git git://github.com/petkan/pegasus.git
13285 W:      https://github.com/petkan/pegasus
13286 S:      Maintained
13287 F:      drivers/net/usb/pegasus.*
13288
13289 USB PHY LAYER
13290 M:      Felipe Balbi <balbi@kernel.org>
13291 L:      linux-usb@vger.kernel.org
13292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13293 S:      Maintained
13294 F:      drivers/usb/phy/
13295
13296 USB PRINTER DRIVER (usblp)
13297 M:      Pete Zaitcev <zaitcev@redhat.com>
13298 L:      linux-usb@vger.kernel.org
13299 S:      Supported
13300 F:      drivers/usb/class/usblp.c
13301
13302 USB QMI WWAN NETWORK DRIVER
13303 M:      Bjørn Mork <bjorn@mork.no>
13304 L:      netdev@vger.kernel.org
13305 S:      Maintained
13306 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13307 F:      drivers/net/usb/qmi_wwan.c
13308
13309 USB RTL8150 DRIVER
13310 M:      Petko Manolov <petkan@nucleusys.com>
13311 L:      linux-usb@vger.kernel.org
13312 L:      netdev@vger.kernel.org
13313 T:      git git://github.com/petkan/rtl8150.git
13314 W:      https://github.com/petkan/rtl8150
13315 S:      Maintained
13316 F:      drivers/net/usb/rtl8150.c
13317
13318 USB SERIAL SUBSYSTEM
13319 M:      Johan Hovold <johan@kernel.org>
13320 L:      linux-usb@vger.kernel.org
13321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13322 S:      Maintained
13323 F:      Documentation/usb/usb-serial.txt
13324 F:      drivers/usb/serial/
13325 F:      include/linux/usb/serial.h
13326
13327 USB SMSC75XX ETHERNET DRIVER
13328 M:      Steve Glendinning <steve.glendinning@shawell.net>
13329 L:      netdev@vger.kernel.org
13330 S:      Maintained
13331 F:      drivers/net/usb/smsc75xx.*
13332
13333 USB SMSC95XX ETHERNET DRIVER
13334 M:      Steve Glendinning <steve.glendinning@shawell.net>
13335 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13336 L:      netdev@vger.kernel.org
13337 S:      Maintained
13338 F:      drivers/net/usb/smsc95xx.*
13339
13340 USB SUBSYSTEM
13341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13342 L:      linux-usb@vger.kernel.org
13343 W:      http://www.linux-usb.org
13344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13345 S:      Supported
13346 F:      Documentation/devicetree/bindings/usb/
13347 F:      Documentation/usb/
13348 F:      drivers/usb/
13349 F:      include/linux/usb.h
13350 F:      include/linux/usb/
13351
13352 USB TYPEC SUBSYSTEM
13353 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13354 L:      linux-usb@vger.kernel.org
13355 S:      Maintained
13356 F:      Documentation/ABI/testing/sysfs-class-typec
13357 F:      Documentation/usb/typec.rst
13358 F:      drivers/usb/typec/
13359 F:      include/linux/usb/typec.h
13360
13361 USB UHCI DRIVER
13362 M:      Alan Stern <stern@rowland.harvard.edu>
13363 L:      linux-usb@vger.kernel.org
13364 S:      Maintained
13365 F:      drivers/usb/host/uhci*
13366
13367 USB "USBNET" DRIVER FRAMEWORK
13368 M:      Oliver Neukum <oneukum@suse.com>
13369 L:      netdev@vger.kernel.org
13370 W:      http://www.linux-usb.org/usbnet
13371 S:      Maintained
13372 F:      drivers/net/usb/usbnet.c
13373 F:      include/linux/usb/usbnet.h
13374
13375 USB VIDEO CLASS
13376 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13377 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13378 L:      linux-media@vger.kernel.org
13379 T:      git git://linuxtv.org/media_tree.git
13380 W:      http://www.ideasonboard.org/uvc/
13381 S:      Maintained
13382 F:      drivers/media/usb/uvc/
13383 F:      include/uapi/linux/uvcvideo.h
13384
13385 USB VISION DRIVER
13386 M:      Hans Verkuil <hverkuil@xs4all.nl>
13387 L:      linux-media@vger.kernel.org
13388 T:      git git://linuxtv.org/media_tree.git
13389 W:      https://linuxtv.org
13390 S:      Odd Fixes
13391 F:      drivers/media/usb/usbvision/
13392
13393 USB WEBCAM GADGET
13394 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13395 L:      linux-usb@vger.kernel.org
13396 S:      Maintained
13397 F:      drivers/usb/gadget/function/*uvc*
13398 F:      drivers/usb/gadget/legacy/webcam.c
13399
13400 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13401 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13402 L:      linux-wireless@vger.kernel.org
13403 S:      Maintained
13404 F:      drivers/net/wireless/rndis_wlan.c
13405
13406 USB XHCI DRIVER
13407 M:      Mathias Nyman <mathias.nyman@intel.com>
13408 L:      linux-usb@vger.kernel.org
13409 S:      Supported
13410 F:      drivers/usb/host/xhci*
13411 F:      drivers/usb/host/pci-quirks*
13412
13413 USB ZD1201 DRIVER
13414 L:      linux-wireless@vger.kernel.org
13415 W:      http://linux-lc100020.sourceforge.net
13416 S:      Orphan
13417 F:      drivers/net/wireless/zydas/zd1201.*
13418
13419 USB ZR364XX DRIVER
13420 M:      Antoine Jacquet <royale@zerezo.com>
13421 L:      linux-usb@vger.kernel.org
13422 L:      linux-media@vger.kernel.org
13423 T:      git git://linuxtv.org/media_tree.git
13424 W:      http://royale.zerezo.com/zr364xx/
13425 S:      Maintained
13426 F:      Documentation/media/v4l-drivers/zr364xx*
13427 F:      drivers/media/usb/zr364xx/
13428
13429 ULPI BUS
13430 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13431 L:      linux-usb@vger.kernel.org
13432 S:      Maintained
13433 F:      drivers/usb/common/ulpi.c
13434 F:      include/linux/ulpi/
13435
13436 USER-MODE LINUX (UML)
13437 M:      Jeff Dike <jdike@addtoit.com>
13438 M:      Richard Weinberger <richard@nod.at>
13439 L:      user-mode-linux-devel@lists.sourceforge.net
13440 L:      user-mode-linux-user@lists.sourceforge.net
13441 W:      http://user-mode-linux.sourceforge.net
13442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13443 S:      Maintained
13444 F:      Documentation/virtual/uml/
13445 F:      arch/um/
13446 F:      arch/x86/um/
13447 F:      fs/hostfs/
13448 F:      fs/hppfs/
13449
13450 USERSPACE I/O (UIO)
13451 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13452 S:      Maintained
13453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13454 F:      Documentation/driver-api/uio-howto.rst
13455 F:      drivers/uio/
13456 F:      include/linux/uio*.h
13457
13458 UTIL-LINUX PACKAGE
13459 M:      Karel Zak <kzak@redhat.com>
13460 L:      util-linux@vger.kernel.org
13461 W:      http://en.wikipedia.org/wiki/Util-linux
13462 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13463 S:      Maintained
13464
13465 UVESAFB DRIVER
13466 M:      Michal Januszewski <spock@gentoo.org>
13467 L:      linux-fbdev@vger.kernel.org
13468 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13469 S:      Maintained
13470 F:      Documentation/fb/uvesafb.txt
13471 F:      drivers/video/fbdev/uvesafb.*
13472
13473 VF610 NAND DRIVER
13474 M:      Stefan Agner <stefan@agner.ch>
13475 L:      linux-mtd@lists.infradead.org
13476 S:      Supported
13477 F:      drivers/mtd/nand/vf610_nfc.c
13478
13479 VFAT/FAT/MSDOS FILESYSTEM
13480 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13481 S:      Maintained
13482 F:      Documentation/filesystems/vfat.txt
13483 F:      fs/fat/
13484
13485 VFIO DRIVER
13486 M:      Alex Williamson <alex.williamson@redhat.com>
13487 L:      kvm@vger.kernel.org
13488 T:      git git://github.com/awilliam/linux-vfio.git
13489 S:      Maintained
13490 F:      Documentation/vfio.txt
13491 F:      drivers/vfio/
13492 F:      include/linux/vfio.h
13493 F:      include/uapi/linux/vfio.h
13494
13495 VFIO MEDIATED DEVICE DRIVERS
13496 M:      Kirti Wankhede <kwankhede@nvidia.com>
13497 L:      kvm@vger.kernel.org
13498 S:      Maintained
13499 F:      Documentation/vfio-mediated-device.txt
13500 F:      drivers/vfio/mdev/
13501 F:      include/linux/mdev.h
13502 F:      samples/vfio-mdev/
13503
13504 VFIO PLATFORM DRIVER
13505 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13506 L:      kvm@vger.kernel.org
13507 S:      Maintained
13508 F:      drivers/vfio/platform/
13509
13510 VGA_SWITCHEROO
13511 R:      Lukas Wunner <lukas@wunner.de>
13512 S:      Maintained
13513 F:      Documentation/gpu/vga-switcheroo.rst
13514 F:      drivers/gpu/vga/vga_switcheroo.c
13515 F:      include/linux/vga_switcheroo.h
13516 T:      git git://anongit.freedesktop.org/drm/drm-misc
13517
13518 VIDEOBUF2 FRAMEWORK
13519 M:      Pawel Osciak <pawel@osciak.com>
13520 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13521 M:      Kyungmin Park <kyungmin.park@samsung.com>
13522 L:      linux-media@vger.kernel.org
13523 S:      Maintained
13524 F:      drivers/media/v4l2-core/videobuf2-*
13525 F:      include/media/videobuf2-*
13526
13527 VIRTIO AND VHOST VSOCK DRIVER
13528 M:      Stefan Hajnoczi <stefanha@redhat.com>
13529 L:      kvm@vger.kernel.org
13530 L:      virtualization@lists.linux-foundation.org
13531 L:      netdev@vger.kernel.org
13532 S:      Maintained
13533 F:      include/linux/virtio_vsock.h
13534 F:      include/uapi/linux/virtio_vsock.h
13535 F:      include/uapi/linux/vsockmon.h
13536 F:      net/vmw_vsock/af_vsock_tap.c
13537 F:      net/vmw_vsock/virtio_transport_common.c
13538 F:      net/vmw_vsock/virtio_transport.c
13539 F:      drivers/net/vsockmon.c
13540 F:      drivers/vhost/vsock.c
13541 F:      drivers/vhost/vsock.h
13542
13543 VIRTUAL SERIO DEVICE DRIVER
13544 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13545 S:      Maintained
13546 F:      drivers/input/serio/userio.c
13547 F:      include/uapi/linux/userio.h
13548
13549 VIRTIO CONSOLE DRIVER
13550 M:      Amit Shah <amit@kernel.org>
13551 L:      virtualization@lists.linux-foundation.org
13552 S:      Maintained
13553 F:      drivers/char/virtio_console.c
13554 F:      include/linux/virtio_console.h
13555 F:      include/uapi/linux/virtio_console.h
13556
13557 VIRTIO CORE, NET AND BLOCK DRIVERS
13558 M:      "Michael S. Tsirkin" <mst@redhat.com>
13559 M:      Jason Wang <jasowang@redhat.com>
13560 L:      virtualization@lists.linux-foundation.org
13561 S:      Maintained
13562 F:      Documentation/devicetree/bindings/virtio/
13563 F:      drivers/virtio/
13564 F:      tools/virtio/
13565 F:      drivers/net/virtio_net.c
13566 F:      drivers/block/virtio_blk.c
13567 F:      include/linux/virtio*.h
13568 F:      include/uapi/linux/virtio_*.h
13569 F:      drivers/crypto/virtio/
13570
13571 VIRTIO DRIVERS FOR S390
13572 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13573 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13574 L:      linux-s390@vger.kernel.org
13575 L:      virtualization@lists.linux-foundation.org
13576 L:      kvm@vger.kernel.org
13577 S:      Supported
13578 F:      drivers/s390/virtio/
13579
13580 VIRTIO GPU DRIVER
13581 M:      David Airlie <airlied@linux.ie>
13582 M:      Gerd Hoffmann <kraxel@redhat.com>
13583 L:      dri-devel@lists.freedesktop.org
13584 L:      virtualization@lists.linux-foundation.org
13585 T:      git git://anongit.freedesktop.org/drm/drm-misc
13586 S:      Maintained
13587 F:      drivers/gpu/drm/virtio/
13588 F:      include/uapi/linux/virtio_gpu.h
13589
13590 VIRTIO HOST (VHOST)
13591 M:      "Michael S. Tsirkin" <mst@redhat.com>
13592 M:      Jason Wang <jasowang@redhat.com>
13593 L:      kvm@vger.kernel.org
13594 L:      virtualization@lists.linux-foundation.org
13595 L:      netdev@vger.kernel.org
13596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13597 S:      Maintained
13598 F:      drivers/vhost/
13599 F:      include/uapi/linux/vhost.h
13600
13601 VIRTIO INPUT DRIVER
13602 M:      Gerd Hoffmann <kraxel@redhat.com>
13603 S:      Maintained
13604 F:      drivers/virtio/virtio_input.c
13605 F:      include/uapi/linux/virtio_input.h
13606
13607 VIRTIO CRYPTO DRIVER
13608 M:  Gonglei <arei.gonglei@huawei.com>
13609 L:  virtualization@lists.linux-foundation.org
13610 L:  linux-crypto@vger.kernel.org
13611 S:  Maintained
13612 F:  drivers/crypto/virtio/
13613 F:  include/uapi/linux/virtio_crypto.h
13614
13615 VIA RHINE NETWORK DRIVER
13616 S:      Orphan
13617 F:      drivers/net/ethernet/via/via-rhine.c
13618
13619 VIA SD/MMC CARD CONTROLLER DRIVER
13620 M:      Bruce Chang <brucechang@via.com.tw>
13621 M:      Harald Welte <HaraldWelte@viatech.com>
13622 S:      Maintained
13623 F:      drivers/mmc/host/via-sdmmc.c
13624
13625 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13626 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13627 L:      linux-fbdev@vger.kernel.org
13628 S:      Maintained
13629 F:      include/linux/via-core.h
13630 F:      include/linux/via-gpio.h
13631 F:      include/linux/via_i2c.h
13632 F:      drivers/video/fbdev/via/
13633
13634 VIA VELOCITY NETWORK DRIVER
13635 M:      Francois Romieu <romieu@fr.zoreil.com>
13636 L:      netdev@vger.kernel.org
13637 S:      Maintained
13638 F:      drivers/net/ethernet/via/via-velocity.*
13639
13640 VIRT LIB
13641 M:      Alex Williamson <alex.williamson@redhat.com>
13642 M:      Paolo Bonzini <pbonzini@redhat.com>
13643 L:      kvm@vger.kernel.org
13644 S:      Supported
13645 F:      virt/lib/
13646
13647 VIVID VIRTUAL VIDEO DRIVER
13648 M:      Hans Verkuil <hverkuil@xs4all.nl>
13649 L:      linux-media@vger.kernel.org
13650 T:      git git://linuxtv.org/media_tree.git
13651 W:      https://linuxtv.org
13652 S:      Maintained
13653 F:      drivers/media/platform/vivid/*
13654
13655 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13656 M:      Helen Koike <helen.koike@collabora.com>
13657 L:      linux-media@vger.kernel.org
13658 T:      git git://linuxtv.org/media_tree.git
13659 W:      https://linuxtv.org
13660 S:      Maintained
13661 F:      drivers/media/platform/vimc/*
13662
13663 VLYNQ BUS
13664 M:      Florian Fainelli <f.fainelli@gmail.com>
13665 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13666 S:      Maintained
13667 F:      drivers/vlynq/vlynq.c
13668 F:      include/linux/vlynq.h
13669
13670 VME SUBSYSTEM
13671 M:      Martyn Welch <martyn@welchs.me.uk>
13672 M:      Manohar Vanga <manohar.vanga@gmail.com>
13673 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13674 L:      devel@driverdev.osuosl.org
13675 S:      Maintained
13676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13677 F:      Documentation/driver-api/vme.rst
13678 F:      drivers/staging/vme/
13679 F:      drivers/vme/
13680 F:      include/linux/vme*
13681
13682 VMWARE HYPERVISOR INTERFACE
13683 M:      Alok Kataria <akataria@vmware.com>
13684 L:      virtualization@lists.linux-foundation.org
13685 S:      Supported
13686 F:      arch/x86/kernel/cpu/vmware.c
13687
13688 VMWARE BALLOON DRIVER
13689 M:      Xavier Deguillard <xdeguillard@vmware.com>
13690 M:      Philip Moltmann <moltmann@vmware.com>
13691 M:      "VMware, Inc." <pv-drivers@vmware.com>
13692 L:      linux-kernel@vger.kernel.org
13693 S:      Maintained
13694 F:      drivers/misc/vmw_balloon.c
13695
13696 VMWARE VMMOUSE SUBDRIVER
13697 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13698 M:      "VMware, Inc." <pv-drivers@vmware.com>
13699 L:      linux-input@vger.kernel.org
13700 S:      Maintained
13701 F:      drivers/input/mouse/vmmouse.c
13702 F:      drivers/input/mouse/vmmouse.h
13703
13704 VMWARE VMXNET3 ETHERNET DRIVER
13705 M:      Shrikrishna Khare <skhare@vmware.com>
13706 M:      "VMware, Inc." <pv-drivers@vmware.com>
13707 L:      netdev@vger.kernel.org
13708 S:      Maintained
13709 F:      drivers/net/vmxnet3/
13710
13711 VMware PVSCSI driver
13712 M:      Jim Gill <jgill@vmware.com>
13713 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13714 L:      linux-scsi@vger.kernel.org
13715 S:      Maintained
13716 F:      drivers/scsi/vmw_pvscsi.c
13717 F:      drivers/scsi/vmw_pvscsi.h
13718
13719 VMWARE PVRDMA DRIVER
13720 M:      Adit Ranadive <aditr@vmware.com>
13721 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13722 L:      linux-rdma@vger.kernel.org
13723 S:      Maintained
13724 F:      drivers/infiniband/hw/vmw_pvrdma/
13725
13726 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13727 M:      Liam Girdwood <lgirdwood@gmail.com>
13728 M:      Mark Brown <broonie@kernel.org>
13729 L:      linux-kernel@vger.kernel.org
13730 W:      http://www.slimlogic.co.uk/?p=48
13731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13732 S:      Supported
13733 F:      Documentation/devicetree/bindings/regulator/
13734 F:      drivers/regulator/
13735 F:      include/dt-bindings/regulator/
13736 F:      include/linux/regulator/
13737
13738 VRF
13739 M:      David Ahern <dsa@cumulusnetworks.com>
13740 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13741 L:      netdev@vger.kernel.org
13742 S:      Maintained
13743 F:      drivers/net/vrf.c
13744 F:      Documentation/networking/vrf.txt
13745
13746 VT1211 HARDWARE MONITOR DRIVER
13747 M:      Juerg Haefliger <juergh@gmail.com>
13748 L:      linux-hwmon@vger.kernel.org
13749 S:      Maintained
13750 F:      Documentation/hwmon/vt1211
13751 F:      drivers/hwmon/vt1211.c
13752
13753 VT8231 HARDWARE MONITOR DRIVER
13754 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13755 L:      linux-hwmon@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/hwmon/vt8231.c
13758
13759 VUB300 USB to SDIO/SD/MMC bridge chip
13760 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13761 L:      linux-mmc@vger.kernel.org
13762 L:      linux-usb@vger.kernel.org
13763 S:      Supported
13764 F:      drivers/mmc/host/vub300.c
13765
13766 W1 DALLAS'S 1-WIRE BUS
13767 M:      Evgeniy Polyakov <zbr@ioremap.net>
13768 S:      Maintained
13769 F:      Documentation/w1/
13770 F:      drivers/w1/
13771
13772 W83791D HARDWARE MONITORING DRIVER
13773 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13774 L:      linux-hwmon@vger.kernel.org
13775 S:      Maintained
13776 F:      Documentation/hwmon/w83791d
13777 F:      drivers/hwmon/w83791d.c
13778
13779 W83793 HARDWARE MONITORING DRIVER
13780 M:      Rudolf Marek <r.marek@assembler.cz>
13781 L:      linux-hwmon@vger.kernel.org
13782 S:      Maintained
13783 F:      Documentation/hwmon/w83793
13784 F:      drivers/hwmon/w83793.c
13785
13786 W83795 HARDWARE MONITORING DRIVER
13787 M:      Jean Delvare <jdelvare@suse.com>
13788 L:      linux-hwmon@vger.kernel.org
13789 S:      Maintained
13790 F:      drivers/hwmon/w83795.c
13791
13792 W83L51xD SD/MMC CARD INTERFACE DRIVER
13793 M:      Pierre Ossman <pierre@ossman.eu>
13794 S:      Maintained
13795 F:      drivers/mmc/host/wbsd.*
13796
13797 WACOM PROTOCOL 4 SERIAL TABLETS
13798 M:      Julian Squires <julian@cipht.net>
13799 M:      Hans de Goede <hdegoede@redhat.com>
13800 L:      linux-input@vger.kernel.org
13801 S:      Maintained
13802 F:      drivers/input/tablet/wacom_serial4.c
13803
13804 WATCHDOG DEVICE DRIVERS
13805 M:      Wim Van Sebroeck <wim@iguana.be>
13806 R:      Guenter Roeck <linux@roeck-us.net>
13807 L:      linux-watchdog@vger.kernel.org
13808 W:      http://www.linux-watchdog.org/
13809 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13810 S:      Maintained
13811 F:      Documentation/devicetree/bindings/watchdog/
13812 F:      Documentation/watchdog/
13813 F:      drivers/watchdog/
13814 F:      include/linux/watchdog.h
13815 F:      include/uapi/linux/watchdog.h
13816
13817 WIIMOTE HID DRIVER
13818 M:      David Herrmann <dh.herrmann@googlemail.com>
13819 L:      linux-input@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/hid/hid-wiimote*
13822
13823 WINBOND CIR DRIVER
13824 M:      David Härdeman <david@hardeman.nu>
13825 S:      Maintained
13826 F:      drivers/media/rc/winbond-cir.c
13827
13828 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13829 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13830 L:      linux-watchdog@vger.kernel.org
13831 S:      Maintained
13832 F:      drivers/watchdog/ebc-c384_wdt.c
13833
13834 WINSYSTEMS WS16C48 GPIO DRIVER
13835 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13836 L:      linux-gpio@vger.kernel.org
13837 S:      Maintained
13838 F:      drivers/gpio/gpio-ws16c48.c
13839
13840 WIMAX STACK
13841 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13842 M:      linux-wimax@intel.com
13843 L:      wimax@linuxwimax.org (subscribers-only)
13844 S:      Supported
13845 W:      http://linuxwimax.org
13846 F:      Documentation/wimax/README.wimax
13847 F:      include/linux/wimax/debug.h
13848 F:      include/net/wimax.h
13849 F:      include/uapi/linux/wimax.h
13850 F:      net/wimax/
13851
13852 WISTRON LAPTOP BUTTON DRIVER
13853 M:      Miloslav Trmac <mitr@volny.cz>
13854 S:      Maintained
13855 F:      drivers/input/misc/wistron_btns.c
13856
13857 WL3501 WIRELESS PCMCIA CARD DRIVER
13858 L:      linux-wireless@vger.kernel.org
13859 S:      Odd fixes
13860 F:      drivers/net/wireless/wl3501*
13861
13862 WOLFSON MICROELECTRONICS DRIVERS
13863 L:      patches@opensource.wolfsonmicro.com
13864 T:      git https://github.com/CirrusLogic/linux-drivers.git
13865 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13866 S:      Supported
13867 F:      Documentation/hwmon/wm83??
13868 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13869 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13870 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13871 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13872 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13873 F:      drivers/clk/clk-wm83*.c
13874 F:      drivers/extcon/extcon-arizona.c
13875 F:      drivers/leds/leds-wm83*.c
13876 F:      drivers/gpio/gpio-*wm*.c
13877 F:      drivers/gpio/gpio-arizona.c
13878 F:      drivers/hwmon/wm83??-hwmon.c
13879 F:      drivers/input/misc/wm831x-on.c
13880 F:      drivers/input/touchscreen/wm831x-ts.c
13881 F:      drivers/input/touchscreen/wm97*.c
13882 F:      drivers/mfd/arizona*
13883 F:      drivers/mfd/wm*.c
13884 F:      drivers/mfd/cs47l24*
13885 F:      drivers/power/supply/wm83*.c
13886 F:      drivers/rtc/rtc-wm83*.c
13887 F:      drivers/regulator/wm8*.c
13888 F:      drivers/regulator/arizona*
13889 F:      drivers/video/backlight/wm83*_bl.c
13890 F:      drivers/watchdog/wm83*_wdt.c
13891 F:      include/linux/mfd/arizona/
13892 F:      include/linux/mfd/wm831x/
13893 F:      include/linux/mfd/wm8350/
13894 F:      include/linux/mfd/wm8400*
13895 F:      include/linux/regulator/arizona*
13896 F:      include/linux/wm97xx.h
13897 F:      include/sound/wm????.h
13898 F:      sound/soc/codecs/arizona.?
13899 F:      sound/soc/codecs/wm*
13900 F:      sound/soc/codecs/cs47l24*
13901
13902 WORKQUEUE
13903 M:      Tejun Heo <tj@kernel.org>
13904 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13906 S:      Maintained
13907 F:      include/linux/workqueue.h
13908 F:      kernel/workqueue.c
13909 F:      Documentation/core-api/workqueue.rst
13910
13911 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13912 M:      Chen-Yu Tsai <wens@csie.org>
13913 L:      linux-kernel@vger.kernel.org
13914 S:      Maintained
13915 N:      axp[128]
13916
13917 X.25 NETWORK LAYER
13918 M:      Andrew Hendry <andrew.hendry@gmail.com>
13919 L:      linux-x25@vger.kernel.org
13920 S:      Odd Fixes
13921 F:      Documentation/networking/x25*
13922 F:      include/net/x25*
13923 F:      net/x25/
13924
13925 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13926 M:      Thomas Gleixner <tglx@linutronix.de>
13927 M:      Ingo Molnar <mingo@redhat.com>
13928 M:      "H. Peter Anvin" <hpa@zytor.com>
13929 M:      x86@kernel.org
13930 L:      linux-kernel@vger.kernel.org
13931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13932 S:      Maintained
13933 F:      Documentation/x86/
13934 F:      arch/x86/
13935
13936 X86 PLATFORM DRIVERS
13937 M:      Darren Hart <dvhart@infradead.org>
13938 M:      Andy Shevchenko <andy@infradead.org>
13939 L:      platform-driver-x86@vger.kernel.org
13940 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13941 S:      Maintained
13942 F:      drivers/platform/x86/
13943 F:      drivers/platform/olpc/
13944
13945 X86 MCE INFRASTRUCTURE
13946 M:      Tony Luck <tony.luck@intel.com>
13947 M:      Borislav Petkov <bp@alien8.de>
13948 L:      linux-edac@vger.kernel.org
13949 S:      Maintained
13950 F:      arch/x86/kernel/cpu/mcheck/*
13951
13952 X86 MICROCODE UPDATE SUPPORT
13953 M:      Borislav Petkov <bp@alien8.de>
13954 S:      Maintained
13955 F:      arch/x86/kernel/cpu/microcode/*
13956
13957 X86 VDSO
13958 M:      Andy Lutomirski <luto@amacapital.net>
13959 L:      linux-kernel@vger.kernel.org
13960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13961 S:      Maintained
13962 F:      arch/x86/entry/vdso/
13963
13964 XC2028/3028 TUNER DRIVER
13965 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13966 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13967 L:      linux-media@vger.kernel.org
13968 W:      https://linuxtv.org
13969 T:      git git://linuxtv.org/media_tree.git
13970 S:      Maintained
13971 F:      drivers/media/tuners/tuner-xc2028.*
13972
13973 XEN HYPERVISOR INTERFACE
13974 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13975 M:      Juergen Gross <jgross@suse.com>
13976 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13978 S:      Supported
13979 F:      arch/x86/xen/
13980 F:      drivers/*/xen-*front.c
13981 F:      drivers/xen/
13982 F:      arch/x86/include/asm/xen/
13983 F:      include/xen/
13984 F:      include/uapi/xen/
13985
13986 XEN HYPERVISOR ARM
13987 M:      Stefano Stabellini <sstabellini@kernel.org>
13988 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13989 S:      Maintained
13990 F:      arch/arm/xen/
13991 F:      arch/arm/include/asm/xen/
13992
13993 XEN HYPERVISOR ARM64
13994 M:      Stefano Stabellini <sstabellini@kernel.org>
13995 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13996 S:      Maintained
13997 F:      arch/arm64/xen/
13998 F:      arch/arm64/include/asm/xen/
13999
14000 XEN NETWORK BACKEND DRIVER
14001 M:      Wei Liu <wei.liu2@citrix.com>
14002 M:      Paul Durrant <paul.durrant@citrix.com>
14003 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14004 L:      netdev@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/net/xen-netback/*
14007
14008 XEN PCI SUBSYSTEM
14009 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14010 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14011 S:      Supported
14012 F:      arch/x86/pci/*xen*
14013 F:      drivers/pci/*xen*
14014
14015 XEN BLOCK SUBSYSTEM
14016 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14017 M:      Roger Pau Monné <roger.pau@citrix.com>
14018 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14019 S:      Supported
14020 F:      drivers/block/xen-blkback/*
14021 F:      drivers/block/xen*
14022
14023 XEN PVSCSI DRIVERS
14024 M:      Juergen Gross <jgross@suse.com>
14025 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14026 L:      linux-scsi@vger.kernel.org
14027 S:      Supported
14028 F:      drivers/scsi/xen-scsifront.c
14029 F:      drivers/xen/xen-scsiback.c
14030 F:      include/xen/interface/io/vscsiif.h
14031
14032 XEN SWIOTLB SUBSYSTEM
14033 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14034 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14035 S:      Supported
14036 F:      arch/x86/xen/*swiotlb*
14037 F:      drivers/xen/*swiotlb*
14038
14039 XFS FILESYSTEM
14040 M:      Darrick J. Wong <darrick.wong@oracle.com>
14041 M:      linux-xfs@vger.kernel.org
14042 L:      linux-xfs@vger.kernel.org
14043 W:      http://xfs.org/
14044 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14045 S:      Supported
14046 F:      Documentation/filesystems/xfs.txt
14047 F:      fs/xfs/
14048
14049 XILINX AXI ETHERNET DRIVER
14050 M:      Anirudha Sarangi <anirudh@xilinx.com>
14051 M:      John Linn <John.Linn@xilinx.com>
14052 S:      Maintained
14053 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14054
14055 XILINX UARTLITE SERIAL DRIVER
14056 M:      Peter Korsgaard <jacmet@sunsite.dk>
14057 L:      linux-serial@vger.kernel.org
14058 S:      Maintained
14059 F:      drivers/tty/serial/uartlite.c
14060
14061 XILINX VIDEO IP CORES
14062 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14063 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14064 L:      linux-media@vger.kernel.org
14065 T:      git git://linuxtv.org/media_tree.git
14066 S:      Supported
14067 F:      Documentation/devicetree/bindings/media/xilinx/
14068 F:      drivers/media/platform/xilinx/
14069 F:      include/uapi/linux/xilinx-v4l2-controls.h
14070
14071 XILLYBUS DRIVER
14072 M:      Eli Billauer <eli.billauer@gmail.com>
14073 L:      linux-kernel@vger.kernel.org
14074 S:      Supported
14075 F:      drivers/char/xillybus/
14076
14077 XTENSA XTFPGA PLATFORM SUPPORT
14078 M:      Max Filippov <jcmvbkbc@gmail.com>
14079 L:      linux-xtensa@linux-xtensa.org
14080 S:      Maintained
14081 F:      drivers/spi/spi-xtensa-xtfpga.c
14082 F:      sound/soc/xtensa/xtfpga-i2s.c
14083
14084 YAM DRIVER FOR AX.25
14085 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14086 L:      linux-hams@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/net/hamradio/yam*
14089 F:      include/linux/yam.h
14090
14091 YEALINK PHONE DRIVER
14092 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14093 L:      usbb2k-api-dev@nongnu.org
14094 S:      Maintained
14095 F:      Documentation/input/yealink.rst
14096 F:      drivers/input/misc/yealink.*
14097
14098 Z8530 DRIVER FOR AX.25
14099 M:      Joerg Reuter <jreuter@yaina.de>
14100 W:      http://yaina.de/jreuter/
14101 W:      http://www.qsl.net/dl1bke/
14102 L:      linux-hams@vger.kernel.org
14103 S:      Maintained
14104 F:      Documentation/networking/z8530drv.txt
14105 F:      drivers/net/hamradio/*scc.c
14106 F:      drivers/net/hamradio/z8530.h
14107
14108 ZBUD COMPRESSED PAGE ALLOCATOR
14109 M:      Seth Jennings <sjenning@redhat.com>
14110 M:      Dan Streetman <ddstreet@ieee.org>
14111 L:      linux-mm@kvack.org
14112 S:      Maintained
14113 F:      mm/zbud.c
14114 F:      include/linux/zbud.h
14115
14116 ZD1211RW WIRELESS DRIVER
14117 M:      Daniel Drake <dsd@gentoo.org>
14118 M:      Ulrich Kunitz <kune@deine-taler.de>
14119 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14120 L:      linux-wireless@vger.kernel.org
14121 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14122 S:      Maintained
14123 F:      drivers/net/wireless/zydas/zd1211rw/
14124
14125 ZD1301_DEMOD MEDIA DRIVER
14126 M:      Antti Palosaari <crope@iki.fi>
14127 L:      linux-media@vger.kernel.org
14128 W:      https://linuxtv.org/
14129 W:      http://palosaari.fi/linux/
14130 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14131 S:      Maintained
14132 F:      drivers/media/dvb-frontends/zd1301_demod*
14133
14134 ZD1301 MEDIA DRIVER
14135 M:      Antti Palosaari <crope@iki.fi>
14136 L:      linux-media@vger.kernel.org
14137 W:      https://linuxtv.org/
14138 W:      http://palosaari.fi/linux/
14139 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14140 S:      Maintained
14141 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14142
14143 ZPOOL COMPRESSED PAGE STORAGE API
14144 M:      Dan Streetman <ddstreet@ieee.org>
14145 L:      linux-mm@kvack.org
14146 S:      Maintained
14147 F:      mm/zpool.c
14148 F:      include/linux/zpool.h
14149
14150 ZR36067 VIDEO FOR LINUX DRIVER
14151 L:      mjpeg-users@lists.sourceforge.net
14152 L:      linux-media@vger.kernel.org
14153 W:      http://mjpeg.sourceforge.net/driver-zoran/
14154 T:      hg https://linuxtv.org/hg/v4l-dvb
14155 S:      Odd Fixes
14156 F:      drivers/media/pci/zoran/
14157
14158 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14159 M:      Minchan Kim <minchan@kernel.org>
14160 M:      Nitin Gupta <ngupta@vflare.org>
14161 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14162 L:      linux-kernel@vger.kernel.org
14163 S:      Maintained
14164 F:      drivers/block/zram/
14165 F:      Documentation/blockdev/zram.txt
14166
14167 ZS DECSTATION Z85C30 SERIAL DRIVER
14168 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14169 S:      Maintained
14170 F:      drivers/tty/serial/zs.*
14171
14172 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14173 M:      Minchan Kim <minchan@kernel.org>
14174 M:      Nitin Gupta <ngupta@vflare.org>
14175 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14176 L:      linux-mm@kvack.org
14177 S:      Maintained
14178 F:      mm/zsmalloc.c
14179 F:      include/linux/zsmalloc.h
14180 F:      Documentation/vm/zsmalloc.txt
14181
14182 ZSWAP COMPRESSED SWAP CACHING
14183 M:      Seth Jennings <sjenning@redhat.com>
14184 M:      Dan Streetman <ddstreet@ieee.org>
14185 L:      linux-mm@kvack.org
14186 S:      Maintained
14187 F:      mm/zswap.c
14188
14189 THE REST
14190 M:      Linus Torvalds <torvalds@linux-foundation.org>
14191 L:      linux-kernel@vger.kernel.org
14192 Q:      http://patchwork.kernel.org/project/LKML/list/
14193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14194 S:      Buried alive in reporters
14195 F:      *
14196 F:      */